54156917540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{13907}}^1$

素因数の和:14529

約数の個数: 96

約数和(自身を含む): 128304304128

約数和(自身を除く): 74147386588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 571, 620, 682, 1142, 1364, 1705, 2284, 2855, 3410, 5710, 6281, 6820, 11420, 12562, 13907, 17701, 25124, 27814, 31405, 35402, 55628, 62810, 69535, 70804, 88505, 125620, 139070, 152977, 177010, 194711, 278140, 305954, 354020, 389422, 431117, 611908, 764885, 778844, 862234, 973555, 1529770, 1724468, 1947110, 2155585, 3059540, 3894220, 4311170, 4742287, 7940897, 8622340, 9484574, 15881794, 18969148, 23711435, 31763588, 39704485, 47422870, 79408970, 87349867, 94845740, 158817940, 174699734, 246167807, 349399468, 436749335, 492335614, 873498670, 984671228, 1230839035, 1746997340, 2461678070, 2707845877, 4923356140, 5415691754, 10831383508, 13539229385, 27078458770, 54156917540]

約数ペア:

[(1, 54156917540), (2, 27078458770), (4, 13539229385), (5, 10831383508), (10, 5415691754), (11, 4923356140), (20, 2707845877), (22, 2461678070), (31, 1746997340), (44, 1230839035), (55, 984671228), (62, 873498670), (110, 492335614), (124, 436749335), (155, 349399468), (220, 246167807), (310, 174699734), (341, 158817940), (571, 94845740), (620, 87349867), (682, 79408970), (1142, 47422870), (1364, 39704485), (1705, 31763588), (2284, 23711435), (2855, 18969148), (3410, 15881794), (5710, 9484574), (6281, 8622340), (6820, 7940897), (11420, 4742287), (12562, 4311170), (13907, 3894220), (17701, 3059540), (25124, 2155585), (27814, 1947110), (31405, 1724468), (35402, 1529770), (55628, 973555), (62810, 862234), (69535, 778844), (70804, 764885), (88505, 611908), (125620, 431117), (139070, 389422), (152977, 354020), (177010, 305954), (194711, 278140)]