3625725025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{74873}}^1$

素因数の和:75045

約数の個数: 24

約数和(自身を含む): 4874297400

約数和(自身を除く): 1248572375

約数列:

[1, 5, 13, 25, 65, 149, 325, 745, 1937, 3725, 9685, 48425, 74873, 374365, 973349, 1871825, 4866745, 11156077, 24333725, 55780385, 145029001, 278901925, 725145005, 3625725025]

約数ペア:

[(1, 3625725025), (5, 725145005), (13, 278901925), (25, 145029001), (65, 55780385), (149, 24333725), (325, 11156077), (745, 4866745), (1937, 1871825), (3725, 973349), (9685, 374365), (48425, 74873)]