52178256

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 200

約数和(自身を含む): 172245920

約数和(自身を除く): 120067664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 163, 171, 208, 216, 228, 234, 247, 304, 312, 324, 326, 342, 351, 432, 456, 468, 489, 494, 513, 624, 648, 652, 684, 702, 741, 912, 936, 978, 988, 1026, 1053, 1296, 1304, 1368, 1404, 1467, 1482, 1539, 1872, 1956, 1976, 2052, 2106, 2119, 2223, 2608, 2736, 2808, 2934, 2964, 3078, 3097, 3912, 3952, 4104, 4212, 4238, 4401, 4446, 5616, 5868, 5928, 6156, 6194, 6357, 6669, 7824, 8208, 8424, 8476, 8802, 8892, 9291, 11736, 11856, 12312, 12388, 12714, 13203, 13338, 16848, 16952, 17604, 17784, 18582, 19071, 20007, 23472, 24624, 24776, 25428, 26406, 26676, 27873, 33904, 35208, 35568, 37164, 38142, 40014, 40261, 49552, 50856, 52812, 53352, 55746, 57213, 70416, 74328, 76284, 80028, 80522, 83619, 101712, 105624, 106704, 111492, 114426, 120783, 148656, 152568, 160056, 161044, 167238, 171639, 211248, 222984, 228852, 241566, 250857, 305136, 320112, 322088, 334476, 343278, 362349, 445968, 457704, 483132, 501714, 644176, 668952, 686556, 724698, 915408, 966264, 1003428, 1087047, 1337904, 1373112, 1449396, 1932528, 2006856, 2174094, 2746224, 2898792, 3261141, 4013712, 4348188, 5797584, 6522282, 8696376, 13044564, 17392752, 26089128, 52178256]

約数ペア:

[(1, 52178256), (2, 26089128), (3, 17392752), (4, 13044564), (6, 8696376), (8, 6522282), (9, 5797584), (12, 4348188), (13, 4013712), (16, 3261141), (18, 2898792), (19, 2746224), (24, 2174094), (26, 2006856), (27, 1932528), (36, 1449396), (38, 1373112), (39, 1337904), (48, 1087047), (52, 1003428), (54, 966264), (57, 915408), (72, 724698), (76, 686556), (78, 668952), (81, 644176), (104, 501714), (108, 483132), (114, 457704), (117, 445968), (144, 362349), (152, 343278), (156, 334476), (162, 322088), (163, 320112), (171, 305136), (208, 250857), (216, 241566), (228, 228852), (234, 222984), (247, 211248), (304, 171639), (312, 167238), (324, 161044), (326, 160056), (342, 152568), (351, 148656), (432, 120783), (456, 114426), (468, 111492), (489, 106704), (494, 105624), (513, 101712), (624, 83619), (648, 80522), (652, 80028), (684, 76284), (702, 74328), (741, 70416), (912, 57213), (936, 55746), (978, 53352), (988, 52812), (1026, 50856), (1053, 49552), (1296, 40261), (1304, 40014), (1368, 38142), (1404, 37164), (1467, 35568), (1482, 35208), (1539, 33904), (1872, 27873), (1956, 26676), (1976, 26406), (2052, 25428), (2106, 24776), (2119, 24624), (2223, 23472), (2608, 20007), (2736, 19071), (2808, 18582), (2934, 17784), (2964, 17604), (3078, 16952), (3097, 16848), (3912, 13338), (3952, 13203), (4104, 12714), (4212, 12388), (4238, 12312), (4401, 11856), (4446, 11736), (5616, 9291), (5868, 8892), (5928, 8802), (6156, 8476), (6194, 8424), (6357, 8208), (6669, 7824)]