56499714

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 131472000

約数和(自身を除く): 74972286

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 109, 174, 218, 261, 327, 331, 522, 654, 662, 783, 981, 993, 1566, 1962, 1986, 2943, 2979, 3161, 5886, 5958, 6322, 8937, 9483, 9599, 17874, 18966, 19198, 28449, 28797, 36079, 56898, 57594, 72158, 85347, 86391, 108237, 170694, 172782, 216474, 259173, 324711, 518346, 649422, 974133, 1046291, 1948266, 2092582, 3138873, 6277746, 9416619, 18833238, 28249857, 56499714]

約数ペア:

[(1, 56499714), (2, 28249857), (3, 18833238), (6, 9416619), (9, 6277746), (18, 3138873), (27, 2092582), (29, 1948266), (54, 1046291), (58, 974133), (87, 649422), (109, 518346), (174, 324711), (218, 259173), (261, 216474), (327, 172782), (331, 170694), (522, 108237), (654, 86391), (662, 85347), (783, 72158), (981, 57594), (993, 56898), (1566, 36079), (1962, 28797), (1986, 28449), (2943, 19198), (2979, 18966), (3161, 17874), (5886, 9599), (5958, 9483), (6322, 8937)]