16409497105

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{166349}}^1$

素因数の和:166644

約数の個数: 16

約数和(自身を含む): 19981962000

約数和(自身を除く): 3572464895

約数列:

[1, 5, 109, 181, 545, 905, 19729, 98645, 166349, 831745, 18132041, 30109169, 90660205, 150545845, 3281899421, 16409497105]

約数ペア:

[(1, 16409497105), (5, 3281899421), (109, 150545845), (181, 90660205), (545, 30109169), (905, 18132041), (19729, 831745), (98645, 166349)]