25908493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 30058560

約数和(自身を除く): 4150067

約数列:

[1, 13, 17, 59, 221, 767, 1003, 1987, 13039, 25831, 33779, 117233, 439127, 1524029, 1992961, 25908493]

約数ペア:

[(1, 25908493), (13, 1992961), (17, 1524029), (59, 439127), (221, 117233), (767, 33779), (1003, 25831), (1987, 13039)]