49153465

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1471}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 60834816

約数和(自身を除く): 11681351

約数列:

[1, 5, 41, 163, 205, 815, 1471, 6683, 7355, 33415, 60311, 239773, 301555, 1198865, 9830693, 49153465]

約数ペア:

[(1, 49153465), (5, 9830693), (41, 1198865), (163, 301555), (205, 239773), (815, 60311), (1471, 33415), (6683, 7355)]