55263645

素因数分解:

$3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1433}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 95969016

約数和(自身を除く): 40705371

約数列:

[1, 3, 5, 9, 15, 45, 857, 1433, 2571, 4285, 4299, 7165, 7713, 12855, 12897, 21495, 38565, 64485, 1228081, 3684243, 6140405, 11052729, 18421215, 55263645]

約数ペア:

[(1, 55263645), (3, 18421215), (5, 11052729), (9, 6140405), (15, 3684243), (45, 1228081), (857, 64485), (1433, 38565), (2571, 21495), (4285, 12897), (4299, 12855), (7165, 7713)]