144753025

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{81551}}^1$

素因数の和:81632

約数の個数: 12

約数和(自身を含む): 182024064

約数和(自身を除く): 37271039

約数列:

[1, 5, 25, 71, 355, 1775, 81551, 407755, 2038775, 5790121, 28950605, 144753025]

約数ペア:

[(1, 144753025), (5, 28950605), (25, 5790121), (71, 2038775), (355, 407755), (1775, 81551)]