55617215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{8161}}^1$

素因数の和:8242

約数の個数: 16

約数和(自身を含む): 70519680

約数和(自身を除く): 14902465

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 8161, 40805, 236669, 383567, 1183345, 1917835, 11123443, 55617215]

約数ペア:

[(1, 55617215), (5, 11123443), (29, 1917835), (47, 1183345), (145, 383567), (235, 236669), (1363, 40805), (6815, 8161)]