49955577

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{18731}}^1$

素因数の和:18868

約数の個数: 16

約数和(自身を含む): 76726272

約数和(自身を除く): 26770695

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 18731, 56193, 131117, 393351, 2378837, 7136511, 16651859, 49955577]

約数ペア:

[(1, 49955577), (3, 16651859), (7, 7136511), (21, 2378837), (127, 393351), (381, 131117), (889, 56193), (2667, 18731)]