51353935

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 63387072

約数和(自身を除く): 12033137

約数列:

[1, 5, 41, 205, 397, 631, 1985, 3155, 16277, 25871, 81385, 129355, 250507, 1252535, 10270787, 51353935]

約数ペア:

[(1, 51353935), (5, 10270787), (41, 1252535), (205, 250507), (397, 129355), (631, 81385), (1985, 25871), (3155, 16277)]