74397895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{104053}}^1$

素因数の和:104082

約数の個数: 16

約数和(自身を含む): 104886432

約数和(自身を除く): 30488537

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 104053, 520265, 1144583, 1352689, 5722915, 6763445, 14879579, 74397895]

約数ペア:

[(1, 74397895), (5, 14879579), (11, 6763445), (13, 5722915), (55, 1352689), (65, 1144583), (143, 520265), (715, 104053)]