13005691775

素因数分解:

$5^2\times {\mathrm{4871}}^1\times {\mathrm{106801}}^1$

素因数の和:111682

約数の個数: 12

約数和(自身を含む): 16130519664

約数和(自身を除く): 3124827889

約数列:

[1, 5, 25, 4871, 24355, 106801, 121775, 534005, 2670025, 520227671, 2601138355, 13005691775]

約数ペア:

[(1, 13005691775), (5, 2601138355), (25, 520227671), (4871, 2670025), (24355, 534005), (106801, 121775)]