55495181

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10177}}^1$

素因数の和:10244

約数の個数: 16

約数和(自身を含む): 68396160

約数和(自身を除く): 12900979

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 10177, 71239, 193363, 417257, 1353541, 2920799, 7927883, 55495181]

約数ペア:

[(1, 55495181), (7, 7927883), (19, 2920799), (41, 1353541), (133, 417257), (287, 193363), (779, 71239), (5453, 10177)]