79010815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71503}}^1$

素因数の和:71538

約数の個数: 16

約数和(自身を含む): 108114048

約数和(自身を除く): 29103233

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 71503, 357515, 929539, 1215551, 4647695, 6077755, 15802163, 79010815]

約数ペア:

[(1, 79010815), (5, 15802163), (13, 6077755), (17, 4647695), (65, 1215551), (85, 929539), (221, 357515), (1105, 71503)]