54930910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{323123}}^1$

素因数の和:323147

約数の個数: 16

約数和(自身を含む): 104692176

約数和(自身を除く): 49761266

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 323123, 646246, 1615615, 3231230, 5493091, 10986182, 27465455, 54930910]

約数ペア:

[(1, 54930910), (2, 27465455), (5, 10986182), (10, 5493091), (17, 3231230), (34, 1615615), (85, 646246), (170, 323123)]