54987632

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4861}}^1$

素因数の和:4977

約数の個数: 40

約数和(自身を含む): 122989152

約数和(自身を除く): 68001520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 4861, 5656, 9722, 11312, 19444, 34027, 38888, 68054, 77776, 136108, 272216, 490961, 544432, 981922, 1963844, 3436727, 3927688, 6873454, 7855376, 13746908, 27493816, 54987632]

約数ペア:

[(1, 54987632), (2, 27493816), (4, 13746908), (7, 7855376), (8, 6873454), (14, 3927688), (16, 3436727), (28, 1963844), (56, 981922), (101, 544432), (112, 490961), (202, 272216), (404, 136108), (707, 77776), (808, 68054), (1414, 38888), (1616, 34027), (2828, 19444), (4861, 11312), (5656, 9722)]