55623687

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{16871}}^1$

素因数の和:17038

約数の個数: 16

約数和(自身を含む): 85304832

約数和(自身を除く): 29681145

約数列:

[1, 3, 7, 21, 157, 471, 1099, 3297, 16871, 50613, 118097, 354291, 2648747, 7946241, 18541229, 55623687]

約数ペア:

[(1, 55623687), (3, 18541229), (7, 7946241), (21, 2648747), (157, 354291), (471, 118097), (1099, 50613), (3297, 16871)]