42316705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14369}}^1$

素因数の和:14424

約数の個数: 16

約数和(自身を含む): 55180800

約数和(自身を除く): 12864095

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 14369, 71845, 273011, 445439, 1365055, 2227195, 8463341, 42316705]

約数ペア:

[(1, 42316705), (5, 8463341), (19, 2227195), (31, 1365055), (95, 445439), (155, 273011), (589, 71845), (2945, 14369)]