64780510

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{42901}}^1$

素因数の和:43059

約数の個数: 16

約数和(自身を含む): 117379872

約数和(自身を除く): 52599362

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 42901, 85802, 214505, 429010, 6478051, 12956102, 32390255, 64780510]

約数ペア:

[(1, 64780510), (2, 32390255), (5, 12956102), (10, 6478051), (151, 429010), (302, 214505), (755, 85802), (1510, 42901)]