14989945

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 18517248

約数和(自身を除く): 3527303

約数列:

[1, 5, 47, 227, 235, 281, 1135, 1405, 10669, 13207, 53345, 63787, 66035, 318935, 2997989, 14989945]

約数ペア:

[(1, 14989945), (5, 2997989), (47, 318935), (227, 66035), (235, 63787), (281, 53345), (1135, 13207), (1405, 10669)]