54343696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 124867008

約数和(自身を除く): 70523312

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 328, 374, 443, 451, 656, 697, 748, 886, 902, 1394, 1496, 1772, 1804, 2788, 2992, 3544, 3608, 4873, 5576, 7088, 7216, 7531, 7667, 9746, 11152, 15062, 15334, 18163, 19492, 30124, 30668, 36326, 38984, 60248, 61336, 72652, 77968, 82841, 120496, 122672, 145304, 165682, 199793, 290608, 308771, 331364, 399586, 617542, 662728, 799172, 1235084, 1325456, 1598344, 2470168, 3196688, 3396481, 4940336, 6792962, 13585924, 27171848, 54343696]

約数ペア:

[(1, 54343696), (2, 27171848), (4, 13585924), (8, 6792962), (11, 4940336), (16, 3396481), (17, 3196688), (22, 2470168), (34, 1598344), (41, 1325456), (44, 1235084), (68, 799172), (82, 662728), (88, 617542), (136, 399586), (164, 331364), (176, 308771), (187, 290608), (272, 199793), (328, 165682), (374, 145304), (443, 122672), (451, 120496), (656, 82841), (697, 77968), (748, 72652), (886, 61336), (902, 60248), (1394, 38984), (1496, 36326), (1772, 30668), (1804, 30124), (2788, 19492), (2992, 18163), (3544, 15334), (3608, 15062), (4873, 11152), (5576, 9746), (7088, 7667), (7216, 7531)]