4320865

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 5362560

約数和(自身を除く): 1041695

約数列:

[1, 5, 59, 97, 151, 295, 485, 755, 5723, 8909, 14647, 28615, 44545, 73235, 864173, 4320865]

約数ペア:

[(1, 4320865), (5, 864173), (59, 73235), (97, 44545), (151, 28615), (295, 14647), (485, 8909), (755, 5723)]