85082830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1759}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 175380480

約数和(自身を除く): 90297650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 691, 1382, 1759, 3455, 3518, 4837, 6910, 8795, 9674, 12313, 17590, 24185, 24626, 48370, 61565, 123130, 1215469, 2430938, 6077345, 8508283, 12154690, 17016566, 42541415, 85082830]

約数ペア:

[(1, 85082830), (2, 42541415), (5, 17016566), (7, 12154690), (10, 8508283), (14, 6077345), (35, 2430938), (70, 1215469), (691, 123130), (1382, 61565), (1759, 48370), (3455, 24626), (3518, 24185), (4837, 17590), (6910, 12313), (8795, 9674)]