56689590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1889653}}^1$

素因数の和:1889663

約数の個数: 16

約数和(自身を含む): 136055088

約数和(自身を除く): 79365498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1889653, 3779306, 5668959, 9448265, 11337918, 18896530, 28344795, 56689590]

約数ペア:

[(1, 56689590), (2, 28344795), (3, 18896530), (5, 11337918), (6, 9448265), (10, 5668959), (15, 3779306), (30, 1889653)]