53540415

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4423}}^1$

素因数の和:4703

約数の個数: 24

約数和(自身を含む): 93169440

約数和(自身を除く): 39629025

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 4035, 4423, 12105, 13269, 22115, 39807, 66345, 199035, 1189787, 3569361, 5948935, 10708083, 17846805, 53540415]

約数ペア:

[(1, 53540415), (3, 17846805), (5, 10708083), (9, 5948935), (15, 3569361), (45, 1189787), (269, 199035), (807, 66345), (1345, 39807), (2421, 22115), (4035, 13269), (4423, 12105)]