52427820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 154054656

約数和(自身を除く): 101626836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 93, 124, 142, 155, 186, 213, 284, 310, 355, 372, 397, 426, 465, 620, 710, 794, 852, 930, 1065, 1191, 1420, 1588, 1860, 1985, 2130, 2201, 2382, 3970, 4260, 4402, 4764, 5955, 6603, 7940, 8804, 11005, 11910, 12307, 13206, 22010, 23820, 24614, 26412, 28187, 33015, 36921, 44020, 49228, 56374, 61535, 66030, 73842, 84561, 112748, 123070, 132060, 140935, 147684, 169122, 184605, 246140, 281870, 338244, 369210, 422805, 563740, 738420, 845610, 873797, 1691220, 1747594, 2621391, 3495188, 4368985, 5242782, 8737970, 10485564, 13106955, 17475940, 26213910, 52427820]

約数ペア:

[(1, 52427820), (2, 26213910), (3, 17475940), (4, 13106955), (5, 10485564), (6, 8737970), (10, 5242782), (12, 4368985), (15, 3495188), (20, 2621391), (30, 1747594), (31, 1691220), (60, 873797), (62, 845610), (71, 738420), (93, 563740), (124, 422805), (142, 369210), (155, 338244), (186, 281870), (213, 246140), (284, 184605), (310, 169122), (355, 147684), (372, 140935), (397, 132060), (426, 123070), (465, 112748), (620, 84561), (710, 73842), (794, 66030), (852, 61535), (930, 56374), (1065, 49228), (1191, 44020), (1420, 36921), (1588, 33015), (1860, 28187), (1985, 26412), (2130, 24614), (2201, 23820), (2382, 22010), (3970, 13206), (4260, 12307), (4402, 11910), (4764, 11005), (5955, 8804), (6603, 7940)]