78800395

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2437}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 98300160

約数和(自身を除く): 19499765

約数列:

[1, 5, 29, 145, 223, 1115, 2437, 6467, 12185, 32335, 70673, 353365, 543451, 2717255, 15760079, 78800395]

約数ペア:

[(1, 78800395), (5, 15760079), (29, 2717255), (145, 543451), (223, 353365), (1115, 70673), (2437, 32335), (6467, 12185)]