42110025

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{4421}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 70185984

約数和(自身を除く): 28075959

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 4421, 9525, 13263, 22105, 66315, 110525, 331575, 561467, 1684401, 2807335, 8422005, 14036675, 42110025]

約数ペア:

[(1, 42110025), (3, 14036675), (5, 8422005), (15, 2807335), (25, 1684401), (75, 561467), (127, 331575), (381, 110525), (635, 66315), (1905, 22105), (3175, 13263), (4421, 9525)]