267080821255

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{967}}^1\times {\mathrm{4153}}^1$

素因数の和:5455

約数の個数: 32

約数和(自身を含む): 328891521024

約数和(自身を除く): 61810699769

約数列:

[1, 5, 47, 235, 283, 967, 1415, 4153, 4835, 13301, 20765, 45449, 66505, 195191, 227245, 273661, 975955, 1175299, 1368305, 4015951, 5876495, 12862067, 20079755, 55239053, 64310335, 188749697, 276195265, 943748485, 1136514133, 5682570665, 53416164251, 267080821255]

約数ペア:

[(1, 267080821255), (5, 53416164251), (47, 5682570665), (235, 1136514133), (283, 943748485), (967, 276195265), (1415, 188749697), (4153, 64310335), (4835, 55239053), (13301, 20079755), (20765, 12862067), (45449, 5876495), (66505, 4015951), (195191, 1368305), (227245, 1175299), (273661, 975955)]