56980729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 64512000

約数和(自身を除く): 7531271

約数列:

[1, 13, 23, 149, 299, 1279, 1937, 3427, 16627, 29417, 44551, 190571, 382421, 2477423, 4383133, 56980729]

約数ペア:

[(1, 56980729), (13, 4383133), (23, 2477423), (149, 382421), (299, 190571), (1279, 44551), (1937, 29417), (3427, 16627)]