75125905

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{41621}}^1$

素因数の和:41664

約数の個数: 12

約数和(自身を含む): 95147892

約数和(自身を除く): 20021987

約数列:

[1, 5, 19, 95, 361, 1805, 41621, 208105, 790799, 3953995, 15025181, 75125905]

約数ペア:

[(1, 75125905), (5, 15025181), (19, 3953995), (95, 790799), (361, 208105), (1805, 41621)]