12590954005

素因数分解:

$5^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{105527}}^1$

素因数の和:106033

約数の個数: 24

約数和(自身を含む): 17612201088

約数和(自身を除く): 5021247083

約数列:

[1, 5, 7, 35, 49, 245, 487, 2435, 3409, 17045, 23863, 105527, 119315, 527635, 738689, 3693445, 5170823, 25854115, 51391649, 256958245, 359741543, 1798707715, 2518190801, 12590954005]

約数ペア:

[(1, 12590954005), (5, 2518190801), (7, 1798707715), (35, 359741543), (49, 256958245), (245, 51391649), (487, 25854115), (2435, 5170823), (3409, 3693445), (17045, 738689), (23863, 527635), (105527, 119315)]