55916121

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3323}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 76584960

約数和(自身を除く): 20668839

約数列:

[1, 3, 71, 79, 213, 237, 3323, 5609, 9969, 16827, 235933, 262517, 707799, 787551, 18638707, 55916121]

約数ペア:

[(1, 55916121), (3, 18638707), (71, 787551), (79, 707799), (213, 262517), (237, 235933), (3323, 16827), (5609, 9969)]