25784210

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1741}}^1$

素因数の和:3229

約数の個数: 16

約数和(自身を含む): 46469592

約数和(自身を除く): 20685382

約数列:

[1, 2, 5, 10, 1481, 1741, 2962, 3482, 7405, 8705, 14810, 17410, 2578421, 5156842, 12892105, 25784210]

約数ペア:

[(1, 25784210), (2, 12892105), (5, 5156842), (10, 2578421), (1481, 17410), (1741, 14810), (2962, 8705), (3482, 7405)]