26661490

素因数分解:

$2^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{4451}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 48081600

約数和(自身を除く): 21420110

約数列:

[1, 2, 5, 10, 599, 1198, 2995, 4451, 5990, 8902, 22255, 44510, 2666149, 5332298, 13330745, 26661490]

約数ペア:

[(1, 26661490), (2, 13330745), (5, 5332298), (10, 2666149), (599, 44510), (1198, 22255), (2995, 8902), (4451, 5990)]