49232854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22157}}^1$

素因数の和:22271

約数の個数: 16

約数和(自身を含む): 81364176

約数和(自身を除く): 32131322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 22157, 44314, 243727, 487454, 2237857, 4475714, 24616427, 49232854]

約数ペア:

[(1, 49232854), (2, 24616427), (11, 4475714), (22, 2237857), (101, 487454), (202, 243727), (1111, 44314), (2222, 22157)]