55909961595

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28894037}}^1$

素因数の和:28894091

約数の個数: 24

約数和(自身を含む): 99164338416

約数和(自身を除く): 43254376821

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 28894037, 86682111, 144470185, 260046333, 433410555, 1242443591, 1300231665, 3727330773, 6212217955, 11181992319, 18636653865, 55909961595]

約数ペア:

[(1, 55909961595), (3, 18636653865), (5, 11181992319), (9, 6212217955), (15, 3727330773), (43, 1300231665), (45, 1242443591), (129, 433410555), (215, 260046333), (387, 144470185), (645, 86682111), (1935, 28894037)]