79005550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{121547}}^1$

素因数の和:121572

約数の個数: 24

約数和(自身を含む): 158255496

約数和(自身を除く): 79249946

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 121547, 243094, 607735, 1215470, 1580111, 3038675, 3160222, 6077350, 7900555, 15801110, 39502775, 79005550]

約数ペア:

[(1, 79005550), (2, 39502775), (5, 15801110), (10, 7900555), (13, 6077350), (25, 3160222), (26, 3038675), (50, 1580111), (65, 1215470), (130, 607735), (325, 243094), (650, 121547)]