28852885

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 35415216

約数和(自身を除く): 6562331

約数列:

[1, 5, 73, 137, 365, 577, 685, 2885, 10001, 42121, 50005, 79049, 210605, 395245, 5770577, 28852885]

約数ペア:

[(1, 28852885), (5, 5770577), (73, 395245), (137, 210605), (365, 79049), (577, 50005), (685, 42121), (2885, 10001)]