25474485

素因数分解:

$3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4481}}^1$

素因数の和:4868

約数の個数: 16

約数和(自身を含む): 40875840

約数和(自身を除く): 15401355

約数列:

[1, 3, 5, 15, 379, 1137, 1895, 4481, 5685, 13443, 22405, 67215, 1698299, 5094897, 8491495, 25474485]

約数ペア:

[(1, 25474485), (3, 8491495), (5, 5094897), (15, 1698299), (379, 67215), (1137, 22405), (1895, 13443), (4481, 5685)]