53615419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 64088064

約数和(自身を除く): 10472645

約数列:

[1, 11, 13, 143, 151, 169, 191, 1661, 1859, 1963, 2101, 2483, 21593, 25519, 27313, 28841, 32279, 280709, 317251, 355069, 374933, 4124263, 4874129, 53615419]

約数ペア:

[(1, 53615419), (11, 4874129), (13, 4124263), (143, 374933), (151, 355069), (169, 317251), (191, 280709), (1661, 32279), (1859, 28841), (1963, 27313), (2101, 25519), (2483, 21593)]