23239565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5756

約数の個数: 16

約数和(自身を含む): 30043200

約数和(自身を除く): 6803635

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 5689, 28445, 108091, 244627, 540455, 1223135, 4647913, 23239565]

約数ペア:

[(1, 23239565), (5, 4647913), (19, 1223135), (43, 540455), (95, 244627), (215, 108091), (817, 28445), (4085, 5689)]