51401162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13591}}^1$

素因数の和:13685

約数の個数: 16

約数和(自身を含む): 80899584

約数和(自身を除く): 29498422

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 13591, 27182, 421321, 829051, 842642, 1658102, 25700581, 51401162]

約数ペア:

[(1, 51401162), (2, 25700581), (31, 1658102), (61, 842642), (62, 829051), (122, 421321), (1891, 27182), (3782, 13591)]