25188830

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{22291}}^1$

素因数の和:22411

約数の個数: 16

約数和(自身を含む): 45743184

約数和(自身を除く): 20554354

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 22291, 44582, 111455, 222910, 2518883, 5037766, 12594415, 25188830]

約数ペア:

[(1, 25188830), (2, 12594415), (5, 5037766), (10, 2518883), (113, 222910), (226, 111455), (565, 44582), (1130, 22291)]