47139310

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{16657}}^1$

素因数の和:16947

約数の個数: 16

約数和(自身を含む): 85155696

約数和(自身を除く): 38016386

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 16657, 33314, 83285, 166570, 4713931, 9427862, 23569655, 47139310]

約数ペア:

[(1, 47139310), (2, 23569655), (5, 9427862), (10, 4713931), (283, 166570), (566, 83285), (1415, 33314), (2830, 16657)]