42469655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26297}}^1$

素因数の和:26338

約数の個数: 16

約数和(自身を含む): 56803680

約数和(自身を除く): 14334025

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 26297, 131485, 447049, 499643, 2235245, 2498215, 8493931, 42469655]

約数ペア:

[(1, 42469655), (5, 8493931), (17, 2498215), (19, 2235245), (85, 499643), (95, 447049), (323, 131485), (1615, 26297)]