70288825

素因数分解:

$5^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 89056800

約数和(自身を除く): 18767975

約数列:

[1, 5, 25, 113, 139, 179, 565, 695, 895, 2825, 3475, 4475, 15707, 20227, 24881, 78535, 101135, 124405, 392675, 505675, 622025, 2811553, 14057765, 70288825]

約数ペア:

[(1, 70288825), (5, 14057765), (25, 2811553), (113, 622025), (139, 505675), (179, 392675), (565, 124405), (695, 101135), (895, 78535), (2825, 24881), (3475, 20227), (4475, 15707)]