4075943425

素因数分解:

$5^2\times {\mathrm{149}}^1\times {\mathrm{449}}^1\times {\mathrm{2437}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 5101515000

約数和(自身を除く): 1025571575

約数列:

[1, 5, 25, 149, 449, 745, 2245, 2437, 3725, 11225, 12185, 60925, 66901, 334505, 363113, 1094213, 1672525, 1815565, 5471065, 9077825, 27355325, 163037737, 815188685, 4075943425]

約数ペア:

[(1, 4075943425), (5, 815188685), (25, 163037737), (149, 27355325), (449, 9077825), (745, 5471065), (2245, 1815565), (2437, 1672525), (3725, 1094213), (11225, 363113), (12185, 334505), (60925, 66901)]