89852275

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 113992704

約数和(自身を除く): 24140429

約数列:

[1, 5, 25, 71, 223, 227, 355, 1115, 1135, 1775, 5575, 5675, 15833, 16117, 50621, 79165, 80585, 253105, 395825, 402925, 1265525, 3594091, 17970455, 89852275]

約数ペア:

[(1, 89852275), (5, 17970455), (25, 3594091), (71, 1265525), (223, 402925), (227, 395825), (355, 253105), (1115, 80585), (1135, 79165), (1775, 50621), (5575, 16117), (5675, 15833)]