5426905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 7200000

約数和(自身を除く): 1773095

約数列:

[1, 5, 11, 55, 79, 395, 869, 1249, 4345, 6245, 13739, 68695, 98671, 493355, 1085381, 5426905]

約数ペア:

[(1, 5426905), (5, 1085381), (11, 493355), (55, 98671), (79, 68695), (395, 13739), (869, 6245), (1249, 4345)]