79709515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1373}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 101500128

約数和(自身を除く): 21790613

約数列:

[1, 5, 17, 85, 683, 1373, 3415, 6865, 11611, 23341, 58055, 116705, 937759, 4688795, 15941903, 79709515]

約数ペア:

[(1, 79709515), (5, 15941903), (17, 4688795), (85, 937759), (683, 116705), (1373, 58055), (3415, 23341), (6865, 11611)]