70910590

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{47591}}^1$

素因数の和:47747

約数の個数: 16

約数和(自身を含む): 128498400

約数和(自身を除く): 57587810

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 47591, 95182, 237955, 475910, 7091059, 14182118, 35455295, 70910590]

約数ペア:

[(1, 70910590), (2, 35455295), (5, 14182118), (10, 7091059), (149, 475910), (298, 237955), (745, 95182), (1490, 47591)]