51867718

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 94152960

約数和(自身を除く): 42285242

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 2494, 2971, 5942, 8729, 17458, 20797, 41594, 86159, 127753, 172318, 255506, 603113, 894271, 1206226, 1788542, 3704837, 7409674, 25933859, 51867718]

約数ペア:

[(1, 51867718), (2, 25933859), (7, 7409674), (14, 3704837), (29, 1788542), (43, 1206226), (58, 894271), (86, 603113), (203, 255506), (301, 172318), (406, 127753), (602, 86159), (1247, 41594), (2494, 20797), (2971, 17458), (5942, 8729)]