51583896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7873}}^1$

素因数の和:7905

約数の個数: 96

約数和(自身を含む): 171968160

約数和(自身を除く): 120384264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 7873, 15746, 23619, 31492, 47238, 55111, 62984, 70857, 94476, 102349, 110222, 141714, 165333, 188952, 204698, 220444, 283428, 307047, 330666, 409396, 440888, 495999, 566856, 614094, 661332, 716443, 818792, 921141, 991998, 1228188, 1322664, 1432886, 1842282, 1983996, 2149329, 2456376, 2865772, 3684564, 3967992, 4298658, 5731544, 6447987, 7369128, 8597316, 12895974, 17194632, 25791948, 51583896]

約数ペア:

[(1, 51583896), (2, 25791948), (3, 17194632), (4, 12895974), (6, 8597316), (7, 7369128), (8, 6447987), (9, 5731544), (12, 4298658), (13, 3967992), (14, 3684564), (18, 2865772), (21, 2456376), (24, 2149329), (26, 1983996), (28, 1842282), (36, 1432886), (39, 1322664), (42, 1228188), (52, 991998), (56, 921141), (63, 818792), (72, 716443), (78, 661332), (84, 614094), (91, 566856), (104, 495999), (117, 440888), (126, 409396), (156, 330666), (168, 307047), (182, 283428), (234, 220444), (252, 204698), (273, 188952), (312, 165333), (364, 141714), (468, 110222), (504, 102349), (546, 94476), (728, 70857), (819, 62984), (936, 55111), (1092, 47238), (1638, 31492), (2184, 23619), (3276, 15746), (6552, 7873)]