51079910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{729713}}^1$

素因数の和:729727

約数の個数: 16

約数和(自身を含む): 105078816

約数和(自身を除く): 53998906

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 729713, 1459426, 3648565, 5107991, 7297130, 10215982, 25539955, 51079910]

約数ペア:

[(1, 51079910), (2, 25539955), (5, 10215982), (7, 7297130), (10, 5107991), (14, 3648565), (35, 1459426), (70, 729713)]