57151390

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{10009}}^1$

素因数の和:10587

約数の個数: 16

約数和(自身を含む): 103062960

約数和(自身を除く): 45911570

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 10009, 20018, 50045, 100090, 5715139, 11430278, 28575695, 57151390]

約数ペア:

[(1, 57151390), (2, 28575695), (5, 11430278), (10, 5715139), (571, 100090), (1142, 50045), (2855, 20018), (5710, 10009)]