51499854

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3323}}^1$

素因数の和:3382

約数の個数: 64

約数和(自身を含む): 134023680

約数和(自身を除く): 82523826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 3323, 5166, 6646, 7749, 9969, 15498, 19938, 23261, 29907, 46522, 59814, 69783, 89721, 136243, 139566, 179442, 209349, 272486, 408729, 418698, 628047, 817458, 953701, 1226187, 1256094, 1907402, 2452374, 2861103, 3678561, 5722206, 7357122, 8583309, 17166618, 25749927, 51499854]

約数ペア:

[(1, 51499854), (2, 25749927), (3, 17166618), (6, 8583309), (7, 7357122), (9, 5722206), (14, 3678561), (18, 2861103), (21, 2452374), (27, 1907402), (41, 1256094), (42, 1226187), (54, 953701), (63, 817458), (82, 628047), (123, 418698), (126, 408729), (189, 272486), (246, 209349), (287, 179442), (369, 139566), (378, 136243), (574, 89721), (738, 69783), (861, 59814), (1107, 46522), (1722, 29907), (2214, 23261), (2583, 19938), (3323, 15498), (5166, 9969), (6646, 7749)]