54148022

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{881}}^1$

素因数の和:1351

約数の個数: 16

約数和(自身を含む): 82555200

約数和(自身を除く): 28407178

約数列:

[1, 2, 79, 158, 389, 778, 881, 1762, 30731, 61462, 69599, 139198, 342709, 685418, 27074011, 54148022]

約数ペア:

[(1, 54148022), (2, 27074011), (79, 685418), (158, 342709), (389, 139198), (778, 69599), (881, 61462), (1762, 30731)]