54185545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 69050880

約数和(自身を除く): 14865335

約数列:

[1, 5, 17, 85, 443, 1439, 2215, 7195, 7531, 24463, 37655, 122315, 637477, 3187385, 10837109, 54185545]

約数ペア:

[(1, 54185545), (5, 10837109), (17, 3187385), (85, 637477), (443, 122315), (1439, 37655), (2215, 24463), (7195, 7531)]