5641955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5399}}^1$

素因数の和:5434

約数の個数: 16

約数和(自身を含む): 7776000

約数和(自身を除く): 2134045

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 5399, 26995, 59389, 102581, 296945, 512905, 1128391, 5641955]

約数ペア:

[(1, 5641955), (5, 1128391), (11, 512905), (19, 296945), (55, 102581), (95, 59389), (209, 26995), (1045, 5399)]