51295030

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{49801}}^1$

素因数の和:49911

約数の個数: 16

約数和(自身を含む): 93229344

約数和(自身を除く): 41934314

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 49801, 99602, 249005, 498010, 5129503, 10259006, 25647515, 51295030]

約数ペア:

[(1, 51295030), (2, 25647515), (5, 10259006), (10, 5129503), (103, 498010), (206, 249005), (515, 99602), (1030, 49801)]