50971985

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3001}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 63402240

約数和(自身を除く): 12430255

約数列:

[1, 5, 43, 79, 215, 395, 3001, 3397, 15005, 16985, 129043, 237079, 645215, 1185395, 10194397, 50971985]

約数ペア:

[(1, 50971985), (5, 10194397), (43, 1185395), (79, 645215), (215, 237079), (395, 129043), (3001, 16985), (3397, 15005)]