56352955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1409}}^1$

素因数の和:1854

約数の個数: 16

約数和(自身を含む): 71402400

約数和(自身を除く): 15049445

約数列:

[1, 5, 19, 95, 421, 1409, 2105, 7045, 7999, 26771, 39995, 133855, 593189, 2965945, 11270591, 56352955]

約数ペア:

[(1, 56352955), (5, 11270591), (19, 2965945), (95, 593189), (421, 133855), (1409, 39995), (2105, 26771), (7045, 7999)]