53771185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12347}}^1$

素因数の和:12432

約数の個数: 16

約数和(自身を含む): 70531776

約数和(自身を除く): 16760591

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 12347, 61735, 160511, 802555, 827249, 4136245, 10754237, 53771185]

約数ペア:

[(1, 53771185), (5, 10754237), (13, 4136245), (65, 827249), (67, 802555), (335, 160511), (871, 61735), (4355, 12347)]