5545475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 7520352

約数和(自身を除く): 1974877

約数列:

[1, 5, 13, 25, 65, 113, 151, 325, 565, 755, 1469, 1963, 2825, 3775, 7345, 9815, 17063, 36725, 49075, 85315, 221819, 426575, 1109095, 5545475]

約数ペア:

[(1, 5545475), (5, 1109095), (13, 426575), (25, 221819), (65, 85315), (113, 49075), (151, 36725), (325, 17063), (565, 9815), (755, 7345), (1469, 3775), (1963, 2825)]