50407359

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2729}}^1$

素因数の和:2910

約数の個数: 16

約数和(自身を含む): 69189120

約数和(自身を除く): 18781761

約数列:

[1, 3, 47, 131, 141, 393, 2729, 6157, 8187, 18471, 128263, 357499, 384789, 1072497, 16802453, 50407359]

約数ペア:

[(1, 50407359), (3, 16802453), (47, 1072497), (131, 384789), (141, 357499), (393, 128263), (2729, 18471), (6157, 8187)]