56945525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25031}}^1$

素因数の和:25061

約数の個数: 24

約数和(自身を含む): 86911104

約数和(自身を除く): 29965579

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 25031, 125155, 175217, 325403, 625775, 876085, 1627015, 2277821, 4380425, 8135075, 11389105, 56945525]

約数ペア:

[(1, 56945525), (5, 11389105), (7, 8135075), (13, 4380425), (25, 2277821), (35, 1627015), (65, 876085), (91, 625775), (175, 325403), (325, 175217), (455, 125155), (2275, 25031)]