25335557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 28414848

約数和(自身を除く): 3079291

約数列:

[1, 13, 43, 61, 559, 743, 793, 2623, 9659, 31949, 34099, 45323, 415337, 589199, 1948889, 25335557]

約数ペア:

[(1, 25335557), (13, 1948889), (43, 589199), (61, 415337), (559, 45323), (743, 34099), (793, 31949), (2623, 9659)]