65899210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{937}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 128115792

約数和(自身を除く): 62216582

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 541, 937, 1082, 1874, 2705, 4685, 5410, 7033, 9370, 12181, 14066, 24362, 35165, 60905, 70330, 121810, 506917, 1013834, 2534585, 5069170, 6589921, 13179842, 32949605, 65899210]

約数ペア:

[(1, 65899210), (2, 32949605), (5, 13179842), (10, 6589921), (13, 5069170), (26, 2534585), (65, 1013834), (130, 506917), (541, 121810), (937, 70330), (1082, 60905), (1874, 35165), (2705, 24362), (4685, 14066), (5410, 12181), (7033, 9370)]