45636820

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{9091}}^1$

素因数の和:9351

約数の個数: 24

約数和(自身を含む): 96229728

約数和(自身を除く): 50592908

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 9091, 18182, 36364, 45455, 90910, 181820, 2281841, 4563682, 9127364, 11409205, 22818410, 45636820]

約数ペア:

[(1, 45636820), (2, 22818410), (4, 11409205), (5, 9127364), (10, 4563682), (20, 2281841), (251, 181820), (502, 90910), (1004, 45455), (1255, 36364), (2510, 18182), (5020, 9091)]