54515065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21089}}^1$

素因数の和:21152

約数の個数: 16

約数和(自身を含む): 72887040

約数和(自身を除く): 18371975

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 21089, 105445, 231979, 991183, 1159895, 4955915, 10903013, 54515065]

約数ペア:

[(1, 54515065), (5, 10903013), (11, 4955915), (47, 1159895), (55, 991183), (235, 231979), (517, 105445), (2585, 21089)]