53666180

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3631}}^1$

素因数の和:4379

約数の個数: 24

約数和(自身を含む): 112882560

約数和(自身を除く): 59216380

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3631, 3695, 7262, 7390, 14524, 14780, 18155, 36310, 72620, 2683309, 5366618, 10733236, 13416545, 26833090, 53666180]

約数ペア:

[(1, 53666180), (2, 26833090), (4, 13416545), (5, 10733236), (10, 5366618), (20, 2683309), (739, 72620), (1478, 36310), (2956, 18155), (3631, 14780), (3695, 14524), (7262, 7390)]