70923575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 94034160

約数和(自身を除く): 23110585

約数列:

[1, 5, 17, 25, 85, 109, 425, 545, 1531, 1853, 2725, 7655, 9265, 26027, 38275, 46325, 130135, 166879, 650675, 834395, 2836943, 4171975, 14184715, 70923575]

約数ペア:

[(1, 70923575), (5, 14184715), (17, 4171975), (25, 2836943), (85, 834395), (109, 650675), (425, 166879), (545, 130135), (1531, 46325), (1853, 38275), (2725, 26027), (7655, 9265)]