25239947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 27648000

約数和(自身を除く): 2408053

約数列:

[1, 23, 29, 79, 479, 667, 1817, 2291, 11017, 13891, 37841, 52693, 319493, 870343, 1097389, 25239947]

約数ペア:

[(1, 25239947), (23, 1097389), (29, 870343), (79, 319493), (479, 52693), (667, 37841), (1817, 13891), (2291, 11017)]