68810095

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{3137}}^1$

素因数の和:3290

約数の個数: 16

約数和(自身を含む): 85403808

約数和(自身を除く): 16593713

約数列:

[1, 5, 41, 107, 205, 535, 3137, 4387, 15685, 21935, 128617, 335659, 643085, 1678295, 13762019, 68810095]

約数ペア:

[(1, 68810095), (5, 13762019), (41, 1678295), (107, 643085), (205, 335659), (535, 128617), (3137, 21935), (4387, 15685)]