55771265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{6221}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 73469376

約数和(自身を除く): 17698111

約数列:

[1, 5, 11, 55, 163, 815, 1793, 6221, 8965, 31105, 68431, 342155, 1014023, 5070115, 11154253, 55771265]

約数ペア:

[(1, 55771265), (5, 11154253), (11, 5070115), (55, 1014023), (163, 342155), (815, 68431), (1793, 31105), (6221, 8965)]