23351795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6389}}^1$

素因数の和:6454

約数の個数: 16

約数和(自身を含む): 30365280

約数和(自身を除く): 7013485

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 6389, 31945, 108613, 274727, 543065, 1373635, 4670359, 23351795]

約数ペア:

[(1, 23351795), (5, 4670359), (17, 1373635), (43, 543065), (85, 274727), (215, 108613), (731, 31945), (3655, 6389)]