25983355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{571}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 32947200

約数和(自身を除く): 6963845

約数列:

[1, 5, 19, 95, 479, 571, 2395, 2855, 9101, 10849, 45505, 54245, 273509, 1367545, 5196671, 25983355]

約数ペア:

[(1, 25983355), (5, 5196671), (19, 1367545), (95, 273509), (479, 54245), (571, 45505), (2395, 10849), (2855, 9101)]