57057234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{731503}}^1$

素因数の和:731521

約数の個数: 16

約数和(自身を含む): 122892672

約数和(自身を除く): 65835438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 731503, 1463006, 2194509, 4389018, 9509539, 19019078, 28528617, 57057234]

約数ペア:

[(1, 57057234), (2, 28528617), (3, 19019078), (6, 9509539), (13, 4389018), (26, 2194509), (39, 1463006), (78, 731503)]