51232654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{23057}}^1$

素因数の和:23171

約数の個数: 16

約数和(自身を含む): 84668976

約数和(自身を除く): 33436322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 23057, 46114, 253627, 507254, 2328757, 4657514, 25616327, 51232654]

約数ペア:

[(1, 51232654), (2, 25616327), (11, 4657514), (22, 2328757), (101, 507254), (202, 253627), (1111, 46114), (2222, 23057)]