5820996095

素因数分解:

$5^1\times {\mathrm{17}}^4\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 7590550176

約数和(自身を除く): 1769554081

約数列:

[1, 5, 17, 53, 85, 263, 265, 289, 901, 1315, 1445, 4471, 4505, 4913, 13939, 15317, 22355, 24565, 69695, 76007, 76585, 83521, 236963, 260389, 380035, 417605, 1184815, 1292119, 1301945, 4028371, 4426613, 6460595, 20141855, 21966023, 22133065, 68482307, 109830115, 342411535, 1164199219, 5820996095]

約数ペア:

[(1, 5820996095), (5, 1164199219), (17, 342411535), (53, 109830115), (85, 68482307), (263, 22133065), (265, 21966023), (289, 20141855), (901, 6460595), (1315, 4426613), (1445, 4028371), (4471, 1301945), (4505, 1292119), (4913, 1184815), (13939, 417605), (15317, 380035), (22355, 260389), (24565, 236963), (69695, 83521), (76007, 76585)]