53353378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{120709}}^1$

素因数の和:120741

約数の個数: 16

約数和(自身を含む): 91256760

約数和(自身を除く): 37903382

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 120709, 241418, 1569217, 2052053, 3138434, 4104106, 26676689, 53353378]

約数ペア:

[(1, 53353378), (2, 26676689), (13, 4104106), (17, 3138434), (26, 2052053), (34, 1569217), (221, 241418), (442, 120709)]