2860331375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{3803}}^1$

素因数の和:4376

約数の個数: 32

約数和(自身を含む): 3902356224

約数和(自身を除く): 1042024849

約数列:

[1, 5, 11, 25, 55, 125, 275, 547, 1375, 2735, 3803, 6017, 13675, 19015, 30085, 41833, 68375, 95075, 150425, 209165, 475375, 752125, 1045825, 2080241, 5229125, 10401205, 22882651, 52006025, 114413255, 260030125, 572066275, 2860331375]

約数ペア:

[(1, 2860331375), (5, 572066275), (11, 260030125), (25, 114413255), (55, 52006025), (125, 22882651), (275, 10401205), (547, 5229125), (1375, 2080241), (2735, 1045825), (3803, 752125), (6017, 475375), (13675, 209165), (19015, 150425), (30085, 95075), (41833, 68375)]