55496416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 116318160

約数和(自身を除く): 60821744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 941, 1552, 1843, 1882, 3104, 3686, 3764, 7372, 7528, 14744, 15056, 17879, 29488, 30112, 35758, 58976, 71516, 91277, 143032, 182554, 286064, 365108, 572128, 730216, 1460432, 1734263, 2920864, 3468526, 6937052, 13874104, 27748208, 55496416]

約数ペア:

[(1, 55496416), (2, 27748208), (4, 13874104), (8, 6937052), (16, 3468526), (19, 2920864), (32, 1734263), (38, 1460432), (76, 730216), (97, 572128), (152, 365108), (194, 286064), (304, 182554), (388, 143032), (608, 91277), (776, 71516), (941, 58976), (1552, 35758), (1843, 30112), (1882, 29488), (3104, 17879), (3686, 15056), (3764, 14744), (7372, 7528)]