255535372010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{594268307}}^1$

素因数の和:594268357

約数の個数: 16

約数和(自身を含む): 470660499936

約数和(自身を除く): 215125127926

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 594268307, 1188536614, 2971341535, 5942683070, 25553537201, 51107074402, 127767686005, 255535372010]

約数ペア:

[(1, 255535372010), (2, 127767686005), (5, 51107074402), (10, 25553537201), (43, 5942683070), (86, 2971341535), (215, 1188536614), (430, 594268307)]