48908641

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2320

約数の個数: 12

約数和(自身を含む): 52488084

約数和(自身を除く): 3579443

約数列:

[1, 19, 61, 361, 1159, 2221, 22021, 42199, 135481, 801781, 2574139, 48908641]

約数ペア:

[(1, 48908641), (19, 2574139), (61, 801781), (361, 135481), (1159, 42199), (2221, 22021)]