53997391279

素因数分解:

${\mathrm{13}}^2\times {\mathrm{4091}}^1\times {\mathrm{78101}}^1$

素因数の和:82218

約数の個数: 12

約数和(自身を含む): 58485589272

約数和(自身を除く): 4488197993

約数列:

[1, 13, 169, 4091, 53183, 78101, 691379, 1015313, 13199069, 319511191, 4153645483, 53997391279]

約数ペア:

[(1, 53997391279), (13, 4153645483), (169, 319511191), (4091, 13199069), (53183, 1015313), (78101, 691379)]