78950605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1571}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 104317920

約数和(自身を除く): 25367315

約数列:

[1, 5, 19, 23, 95, 115, 437, 529, 1571, 2185, 2645, 7855, 10051, 29849, 36133, 50255, 149245, 180665, 686527, 831059, 3432635, 4155295, 15790121, 78950605]

約数ペア:

[(1, 78950605), (5, 15790121), (19, 4155295), (23, 3432635), (95, 831059), (115, 686527), (437, 180665), (529, 149245), (1571, 50255), (2185, 36133), (2645, 29849), (7855, 10051)]