55868816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5031

約数の個数: 40

約数和(自身を含む): 117046080

約数和(自身を除く): 61177264

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 4967, 5624, 9934, 11248, 19868, 39736, 79472, 94373, 183779, 188746, 367558, 377492, 735116, 754984, 1470232, 1509968, 2940464, 3491801, 6983602, 13967204, 27934408, 55868816]

約数ペア:

[(1, 55868816), (2, 27934408), (4, 13967204), (8, 6983602), (16, 3491801), (19, 2940464), (37, 1509968), (38, 1470232), (74, 754984), (76, 735116), (148, 377492), (152, 367558), (296, 188746), (304, 183779), (592, 94373), (703, 79472), (1406, 39736), (2812, 19868), (4967, 11248), (5624, 9934)]