23242145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6359}}^1$

素因数の和:6424

約数の個数: 16

約数和(自身を含む): 30222720

約数和(自身を除く): 6980575

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 6359, 31795, 108103, 273437, 540515, 1367185, 4648429, 23242145]

約数ペア:

[(1, 23242145), (5, 4648429), (17, 1367185), (43, 540515), (85, 273437), (215, 108103), (731, 31795), (3655, 6359)]