272767885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113417}}^1$

素因数の和:113472

約数の個数: 16

約数和(自身を含む): 362030256

約数和(自身を除く): 89262371

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 113417, 567085, 1474421, 4196429, 7372105, 20982145, 54553577, 272767885]

約数ペア:

[(1, 272767885), (5, 54553577), (13, 20982145), (37, 7372105), (65, 4196429), (185, 1474421), (481, 567085), (2405, 113417)]