47404225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 64495872

約数和(自身を除く): 17091647

約数列:

[1, 5, 11, 25, 55, 223, 275, 773, 1115, 2453, 3865, 5575, 8503, 12265, 19325, 42515, 61325, 172379, 212575, 861895, 1896169, 4309475, 9480845, 47404225]

約数ペア:

[(1, 47404225), (5, 9480845), (11, 4309475), (25, 1896169), (55, 861895), (223, 212575), (275, 172379), (773, 61325), (1115, 42515), (2453, 19325), (3865, 12265), (5575, 8503)]