45209905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3119}}^1$

素因数の和:3360

約数の個数: 16

約数和(自身を含む): 58705920

約数和(自身を除く): 13496015

約数列:

[1, 5, 13, 65, 223, 1115, 2899, 3119, 14495, 15595, 40547, 202735, 695537, 3477685, 9041981, 45209905]

約数ペア:

[(1, 45209905), (5, 9041981), (13, 3477685), (65, 695537), (223, 202735), (1115, 40547), (2899, 15595), (3119, 14495)]