56981245

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 70009920

約数和(自身を除く): 13028675

約数列:

[1, 5, 73, 107, 365, 535, 1459, 7295, 7811, 39055, 106507, 156113, 532535, 780565, 11396249, 56981245]

約数ペア:

[(1, 56981245), (5, 11396249), (73, 780565), (107, 532535), (365, 156113), (535, 106507), (1459, 39055), (7295, 7811)]