310582945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{28771}}^1$

素因数の和:28920

約数の個数: 16

約数和(自身を含む): 397744128

約数和(自身を除く): 87161183

約数列:

[1, 5, 17, 85, 127, 635, 2159, 10795, 28771, 143855, 489107, 2445535, 3653917, 18269585, 62116589, 310582945]

約数ペア:

[(1, 310582945), (5, 62116589), (17, 18269585), (85, 3653917), (127, 2445535), (635, 489107), (2159, 143855), (10795, 28771)]