56009122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13721}}^1$

素因数の和:13893

約数の個数: 16

約数和(自身を含む): 91059192

約数和(自身を除く): 35050070

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 13721, 27442, 178373, 356746, 2154197, 4308394, 28004561, 56009122]

約数ペア:

[(1, 56009122), (2, 28004561), (13, 4308394), (26, 2154197), (157, 356746), (314, 178373), (2041, 27442), (4082, 13721)]