51473401

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 60695424

約数和(自身を除く): 9222023

約数列:

[1, 7, 37, 259, 353, 563, 2471, 3941, 13061, 20831, 91427, 145817, 198739, 1391173, 7353343, 51473401]

約数ペア:

[(1, 51473401), (7, 7353343), (37, 1391173), (259, 198739), (353, 145817), (563, 91427), (2471, 20831), (3941, 13061)]