72126025

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 92003040

約数和(自身を除く): 19877015

約数列:

[1, 5, 25, 59, 107, 295, 457, 535, 1475, 2285, 2675, 6313, 11425, 26963, 31565, 48899, 134815, 157825, 244495, 674075, 1222475, 2885041, 14425205, 72126025]

約数ペア:

[(1, 72126025), (5, 14425205), (25, 2885041), (59, 1222475), (107, 674075), (295, 244495), (457, 157825), (535, 134815), (1475, 48899), (2285, 31565), (2675, 26963), (6313, 11425)]