38983195775

素因数分解:

$5^2\times {\mathrm{631}}^1\times {\mathrm{2471201}}^1$

素因数の和:2471842

約数の個数: 12

約数和(自身を含む): 48415789584

約数和(自身を除く): 9432593809

約数列:

[1, 5, 25, 631, 3155, 15775, 2471201, 12356005, 61780025, 1559327831, 7796639155, 38983195775]

約数ペア:

[(1, 38983195775), (5, 7796639155), (25, 1559327831), (631, 61780025), (3155, 12356005), (15775, 2471201)]