53605279

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 67092192

約数和(自身を除く): 13486913

約数列:

[1, 7, 13, 91, 113, 169, 401, 791, 1183, 1469, 2807, 5213, 10283, 19097, 36491, 45313, 67769, 133679, 317191, 474383, 589069, 4123483, 7657897, 53605279]

約数ペア:

[(1, 53605279), (7, 7657897), (13, 4123483), (91, 589069), (113, 474383), (169, 317191), (401, 133679), (791, 67769), (1183, 45313), (1469, 36491), (2807, 19097), (5213, 10283)]