70570045

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22157}}^1$

素因数の和:22189

約数の個数: 24

約数和(自身を含む): 106092504

約数和(自身を除く): 35522459

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 22157, 110785, 155099, 288041, 775495, 1085693, 1440205, 2016287, 5428465, 10081435, 14114009, 70570045]

約数ペア:

[(1, 70570045), (5, 14114009), (7, 10081435), (13, 5428465), (35, 2016287), (49, 1440205), (65, 1085693), (91, 775495), (245, 288041), (455, 155099), (637, 110785), (3185, 22157)]