56222570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{330721}}^1$

素因数の和:330745

約数の個数: 16

約数和(自身を含む): 107153928

約数和(自身を除く): 50931358

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 330721, 661442, 1653605, 3307210, 5622257, 11244514, 28111285, 56222570]

約数ペア:

[(1, 56222570), (2, 28111285), (5, 11244514), (10, 5622257), (17, 3307210), (34, 1653605), (85, 661442), (170, 330721)]