53687088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 196612416

約数和(自身を除く): 142925328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 241, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 482, 504, 546, 612, 624, 663, 714, 723, 728, 816, 819, 884, 936, 952, 964, 1008, 1071, 1092, 1224, 1326, 1428, 1446, 1456, 1547, 1638, 1687, 1768, 1872, 1904, 1928, 1989, 2142, 2169, 2184, 2448, 2652, 2856, 2892, 3094, 3133, 3276, 3374, 3536, 3856, 3978, 4097, 4284, 4338, 4368, 4641, 5061, 5304, 5712, 5784, 6188, 6266, 6552, 6748, 7956, 8194, 8568, 8676, 9282, 9399, 10122, 10608, 11568, 12291, 12376, 12532, 13104, 13496, 13923, 15183, 15912, 16388, 17136, 17352, 18564, 18798, 20244, 21931, 24582, 24752, 25064, 26992, 27846, 28197, 28679, 30366, 31824, 32776, 34704, 36873, 37128, 37596, 40488, 43862, 49164, 50128, 53261, 55692, 56394, 57358, 60732, 65552, 65793, 73746, 74256, 75192, 80976, 86037, 87724, 98328, 106522, 111384, 112788, 114716, 121464, 131586, 147492, 150384, 159783, 172074, 175448, 196656, 197379, 213044, 222768, 225576, 229432, 242928, 258111, 263172, 294984, 319566, 344148, 350896, 372827, 394758, 426088, 451152, 458864, 479349, 516222, 526344, 589968, 639132, 688296, 745654, 789516, 852176, 958698, 1032444, 1052688, 1118481, 1278264, 1376592, 1491308, 1579032, 1917396, 2064888, 2236962, 2556528, 2982616, 3158064, 3355443, 3834792, 4129776, 4473924, 5965232, 6710886, 7669584, 8947848, 13421772, 17895696, 26843544, 53687088]

約数ペア:

[(1, 53687088), (2, 26843544), (3, 17895696), (4, 13421772), (6, 8947848), (7, 7669584), (8, 6710886), (9, 5965232), (12, 4473924), (13, 4129776), (14, 3834792), (16, 3355443), (17, 3158064), (18, 2982616), (21, 2556528), (24, 2236962), (26, 2064888), (28, 1917396), (34, 1579032), (36, 1491308), (39, 1376592), (42, 1278264), (48, 1118481), (51, 1052688), (52, 1032444), (56, 958698), (63, 852176), (68, 789516), (72, 745654), (78, 688296), (84, 639132), (91, 589968), (102, 526344), (104, 516222), (112, 479349), (117, 458864), (119, 451152), (126, 426088), (136, 394758), (144, 372827), (153, 350896), (156, 344148), (168, 319566), (182, 294984), (204, 263172), (208, 258111), (221, 242928), (234, 229432), (238, 225576), (241, 222768), (252, 213044), (272, 197379), (273, 196656), (306, 175448), (312, 172074), (336, 159783), (357, 150384), (364, 147492), (408, 131586), (442, 121464), (468, 114716), (476, 112788), (482, 111384), (504, 106522), (546, 98328), (612, 87724), (624, 86037), (663, 80976), (714, 75192), (723, 74256), (728, 73746), (816, 65793), (819, 65552), (884, 60732), (936, 57358), (952, 56394), (964, 55692), (1008, 53261), (1071, 50128), (1092, 49164), (1224, 43862), (1326, 40488), (1428, 37596), (1446, 37128), (1456, 36873), (1547, 34704), (1638, 32776), (1687, 31824), (1768, 30366), (1872, 28679), (1904, 28197), (1928, 27846), (1989, 26992), (2142, 25064), (2169, 24752), (2184, 24582), (2448, 21931), (2652, 20244), (2856, 18798), (2892, 18564), (3094, 17352), (3133, 17136), (3276, 16388), (3374, 15912), (3536, 15183), (3856, 13923), (3978, 13496), (4097, 13104), (4284, 12532), (4338, 12376), (4368, 12291), (4641, 11568), (5061, 10608), (5304, 10122), (5712, 9399), (5784, 9282), (6188, 8676), (6266, 8568), (6552, 8194), (6748, 7956)]