20051095051

素因数分解:

${\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1033}}^1\times {\mathrm{4003}}^1$

素因数の和:5422

約数の個数: 16

約数和(自身を含む): 21677752096

約数和(自身を除く): 1626657045

約数列:

[1, 13, 373, 1033, 4003, 4849, 13429, 52039, 385309, 1493119, 4135099, 5009017, 19410547, 53756287, 1542391927, 20051095051]

約数ペア:

[(1, 20051095051), (13, 1542391927), (373, 53756287), (1033, 19410547), (4003, 5009017), (4849, 4135099), (13429, 1493119), (52039, 385309)]