210628045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{21929}}^1$

素因数の和:22064

約数の個数: 16

約数和(自身を含む): 270002160

約数和(自身を除く): 59374115

約数列:

[1, 5, 17, 85, 113, 565, 1921, 9605, 21929, 109645, 372793, 1863965, 2477977, 12389885, 42125609, 210628045]

約数ペア:

[(1, 210628045), (5, 42125609), (17, 12389885), (85, 2477977), (113, 1863965), (565, 372793), (1921, 109645), (9605, 21929)]