57209210

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{8069}}^1$

素因数の和:8785

約数の個数: 16

約数和(自身を含む): 103134600

約数和(自身を除く): 45925390

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 8069, 16138, 40345, 80690, 5720921, 11441842, 28604605, 57209210]

約数ペア:

[(1, 57209210), (2, 28604605), (5, 11441842), (10, 5720921), (709, 80690), (1418, 40345), (3545, 16138), (7090, 8069)]