51345330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1711511}}^1$

素因数の和:1711521

約数の個数: 16

約数和(自身を含む): 123228864

約数和(自身を除く): 71883534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1711511, 3423022, 5134533, 8557555, 10269066, 17115110, 25672665, 51345330]

約数ペア:

[(1, 51345330), (2, 25672665), (3, 17115110), (5, 10269066), (6, 8557555), (10, 5134533), (15, 3423022), (30, 1711511)]