17516005

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 23980320

約数和(自身を除く): 6464315

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1091, 1235, 3211, 5455, 14183, 16055, 20729, 70915, 103645, 184379, 269477, 921895, 1347385, 3503201, 17516005]

約数ペア:

[(1, 17516005), (5, 3503201), (13, 1347385), (19, 921895), (65, 269477), (95, 184379), (169, 103645), (247, 70915), (845, 20729), (1091, 16055), (1235, 14183), (3211, 5455)]