56791360

素因数分解:

$2^6\times 5^1\times {\mathrm{177473}}^1$

素因数の和:177490

約数の個数: 28

約数和(自身を含む): 135235188

約数和(自身を除く): 78443828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 177473, 354946, 709892, 887365, 1419784, 1774730, 2839568, 3549460, 5679136, 7098920, 11358272, 14197840, 28395680, 56791360]

約数ペア:

[(1, 56791360), (2, 28395680), (4, 14197840), (5, 11358272), (8, 7098920), (10, 5679136), (16, 3549460), (20, 2839568), (32, 1774730), (40, 1419784), (64, 887365), (80, 709892), (160, 354946), (320, 177473)]