51408594

素因数分解:

$2^1\times 3^5\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 116494560

約数和(自身を除く): 65085966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 486, 761, 834, 1251, 1522, 2283, 2502, 3753, 4566, 6849, 7506, 11259, 13698, 20547, 22518, 33777, 41094, 61641, 67554, 105779, 123282, 184923, 211558, 317337, 369846, 634674, 952011, 1904022, 2856033, 5712066, 8568099, 17136198, 25704297, 51408594]

約数ペア:

[(1, 51408594), (2, 25704297), (3, 17136198), (6, 8568099), (9, 5712066), (18, 2856033), (27, 1904022), (54, 952011), (81, 634674), (139, 369846), (162, 317337), (243, 211558), (278, 184923), (417, 123282), (486, 105779), (761, 67554), (834, 61641), (1251, 41094), (1522, 33777), (2283, 22518), (2502, 20547), (3753, 13698), (4566, 11259), (6849, 7506)]