955440025

素因数分解:

$5^2\times {\mathrm{571}}^1\times {\mathrm{66931}}^1$

素因数の和:67512

約数の個数: 12

約数和(自身を含む): 1186838224

約数和(自身を除く): 231398199

約数列:

[1, 5, 25, 571, 2855, 14275, 66931, 334655, 1673275, 38217601, 191088005, 955440025]

約数ペア:

[(1, 955440025), (5, 191088005), (25, 38217601), (571, 1673275), (2855, 334655), (14275, 66931)]