75490225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 97993728

約数和(自身を除く): 22503503

約数列:

[1, 5, 25, 41, 47, 205, 235, 1025, 1175, 1567, 1927, 7835, 9635, 39175, 48175, 64247, 73649, 321235, 368245, 1606175, 1841225, 3019609, 15098045, 75490225]

約数ペア:

[(1, 75490225), (5, 15098045), (25, 3019609), (41, 1841225), (47, 1606175), (205, 368245), (235, 321235), (1025, 73649), (1175, 64247), (1567, 48175), (1927, 39175), (7835, 9635)]