70230250

素因数分解:

$2^1\times 5^3\times {\mathrm{280921}}^1$

素因数の和:280938

約数の個数: 16

約数和(自身を含む): 131471496

約数和(自身を除く): 61241246

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 280921, 561842, 1404605, 2809210, 7023025, 14046050, 35115125, 70230250]

約数ペア:

[(1, 70230250), (2, 35115125), (5, 14046050), (10, 7023025), (25, 2809210), (50, 1404605), (125, 561842), (250, 280921)]