49161931

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 62981280

約数和(自身を除く): 13819349

約数列:

[1, 7, 13, 29, 91, 169, 203, 377, 1183, 1433, 2639, 4901, 10031, 18629, 34307, 41557, 130403, 242177, 290899, 540241, 1695239, 3781687, 7023133, 49161931]

約数ペア:

[(1, 49161931), (7, 7023133), (13, 3781687), (29, 1695239), (91, 540241), (169, 290899), (203, 242177), (377, 130403), (1183, 41557), (1433, 34307), (2639, 18629), (4901, 10031)]