51918108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 141066240

約数和(自身を除く): 89148132

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 127, 132, 163, 209, 228, 254, 326, 381, 418, 489, 508, 627, 652, 762, 836, 978, 1254, 1397, 1524, 1793, 1956, 2413, 2508, 2794, 3097, 3586, 4191, 4826, 5379, 5588, 6194, 7172, 7239, 8382, 9291, 9652, 10758, 12388, 14478, 16764, 18582, 20701, 21516, 26543, 28956, 34067, 37164, 41402, 53086, 62103, 68134, 79629, 82804, 102201, 106172, 124206, 136268, 159258, 204402, 227711, 248412, 318516, 393319, 408804, 455422, 683133, 786638, 910844, 1179957, 1366266, 1573276, 2359914, 2732532, 4326509, 4719828, 8653018, 12979527, 17306036, 25959054, 51918108]

約数ペア:

[(1, 51918108), (2, 25959054), (3, 17306036), (4, 12979527), (6, 8653018), (11, 4719828), (12, 4326509), (19, 2732532), (22, 2359914), (33, 1573276), (38, 1366266), (44, 1179957), (57, 910844), (66, 786638), (76, 683133), (114, 455422), (127, 408804), (132, 393319), (163, 318516), (209, 248412), (228, 227711), (254, 204402), (326, 159258), (381, 136268), (418, 124206), (489, 106172), (508, 102201), (627, 82804), (652, 79629), (762, 68134), (836, 62103), (978, 53086), (1254, 41402), (1397, 37164), (1524, 34067), (1793, 28956), (1956, 26543), (2413, 21516), (2508, 20701), (2794, 18582), (3097, 16764), (3586, 14478), (4191, 12388), (4826, 10758), (5379, 9652), (5588, 9291), (6194, 8382), (7172, 7239)]