48016025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 62287680

約数和(自身を除く): 14271655

約数列:

[1, 5, 25, 29, 103, 145, 515, 643, 725, 2575, 2987, 3215, 14935, 16075, 18647, 66229, 74675, 93235, 331145, 466175, 1655725, 1920641, 9603205, 48016025]

約数ペア:

[(1, 48016025), (5, 9603205), (25, 1920641), (29, 1655725), (103, 466175), (145, 331145), (515, 93235), (643, 74675), (725, 66229), (2575, 18647), (2987, 16075), (3215, 14935)]