55561654547

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1213481}}^1$

素因数の和:1213730

約数の個数: 16

約数和(自身を含む): 65858095104

約数和(自身を除く): 10296440557

約数列:

[1, 7, 31, 211, 217, 1477, 6541, 45787, 1213481, 8494367, 37617911, 256044491, 263325377, 1792311437, 7937379221, 55561654547]

約数ペア:

[(1, 55561654547), (7, 7937379221), (31, 1792311437), (211, 263325377), (217, 256044491), (1477, 37617911), (6541, 8494367), (45787, 1213481)]