51719304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 172368000

約数和(自身を除く): 120648696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 49, 51, 52, 56, 68, 78, 84, 91, 98, 102, 104, 119, 136, 147, 156, 168, 182, 196, 199, 204, 221, 238, 273, 294, 312, 357, 364, 392, 398, 408, 442, 476, 546, 588, 597, 637, 663, 714, 728, 796, 833, 884, 952, 1092, 1176, 1194, 1274, 1326, 1393, 1428, 1547, 1592, 1666, 1768, 1911, 2184, 2388, 2499, 2548, 2587, 2652, 2786, 2856, 3094, 3332, 3383, 3822, 4179, 4641, 4776, 4998, 5096, 5174, 5304, 5572, 6188, 6664, 6766, 7644, 7761, 8358, 9282, 9751, 9996, 10149, 10348, 10829, 11144, 12376, 13532, 15288, 15522, 16716, 18109, 18564, 19502, 19992, 20298, 20696, 21658, 23681, 27064, 29253, 31044, 32487, 33432, 36218, 37128, 39004, 40596, 43316, 43979, 47362, 54327, 58506, 62088, 64974, 71043, 72436, 78008, 81192, 86632, 87958, 94724, 108654, 117012, 126763, 129948, 131937, 142086, 144872, 165767, 175916, 189448, 217308, 234024, 253526, 259896, 263874, 284172, 307853, 331534, 351832, 380289, 434616, 497301, 507052, 527748, 568344, 615706, 663068, 760578, 923559, 994602, 1014104, 1055496, 1231412, 1326136, 1521156, 1847118, 1989204, 2154971, 2462824, 3042312, 3694236, 3978408, 4309942, 6464913, 7388472, 8619884, 12929826, 17239768, 25859652, 51719304]

約数ペア:

[(1, 51719304), (2, 25859652), (3, 17239768), (4, 12929826), (6, 8619884), (7, 7388472), (8, 6464913), (12, 4309942), (13, 3978408), (14, 3694236), (17, 3042312), (21, 2462824), (24, 2154971), (26, 1989204), (28, 1847118), (34, 1521156), (39, 1326136), (42, 1231412), (49, 1055496), (51, 1014104), (52, 994602), (56, 923559), (68, 760578), (78, 663068), (84, 615706), (91, 568344), (98, 527748), (102, 507052), (104, 497301), (119, 434616), (136, 380289), (147, 351832), (156, 331534), (168, 307853), (182, 284172), (196, 263874), (199, 259896), (204, 253526), (221, 234024), (238, 217308), (273, 189448), (294, 175916), (312, 165767), (357, 144872), (364, 142086), (392, 131937), (398, 129948), (408, 126763), (442, 117012), (476, 108654), (546, 94724), (588, 87958), (597, 86632), (637, 81192), (663, 78008), (714, 72436), (728, 71043), (796, 64974), (833, 62088), (884, 58506), (952, 54327), (1092, 47362), (1176, 43979), (1194, 43316), (1274, 40596), (1326, 39004), (1393, 37128), (1428, 36218), (1547, 33432), (1592, 32487), (1666, 31044), (1768, 29253), (1911, 27064), (2184, 23681), (2388, 21658), (2499, 20696), (2548, 20298), (2587, 19992), (2652, 19502), (2786, 18564), (2856, 18109), (3094, 16716), (3332, 15522), (3383, 15288), (3822, 13532), (4179, 12376), (4641, 11144), (4776, 10829), (4998, 10348), (5096, 10149), (5174, 9996), (5304, 9751), (5572, 9282), (6188, 8358), (6664, 7761), (6766, 7644)]