53140934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 104855040

約数和(自身を除く): 51714106

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 73, 77, 146, 154, 163, 203, 319, 326, 406, 511, 638, 803, 1022, 1141, 1606, 1793, 2117, 2233, 2282, 3586, 4234, 4466, 4727, 5621, 9454, 11242, 11899, 12551, 14819, 23287, 23798, 25102, 29638, 33089, 46574, 51997, 66178, 83293, 103994, 130889, 163009, 166586, 261778, 326018, 345071, 363979, 690142, 727958, 916223, 1832446, 2415497, 3795781, 4830994, 7591562, 26570467, 53140934]

約数ペア:

[(1, 53140934), (2, 26570467), (7, 7591562), (11, 4830994), (14, 3795781), (22, 2415497), (29, 1832446), (58, 916223), (73, 727958), (77, 690142), (146, 363979), (154, 345071), (163, 326018), (203, 261778), (319, 166586), (326, 163009), (406, 130889), (511, 103994), (638, 83293), (803, 66178), (1022, 51997), (1141, 46574), (1606, 33089), (1793, 29638), (2117, 25102), (2233, 23798), (2282, 23287), (3586, 14819), (4234, 12551), (4466, 11899), (4727, 11242), (5621, 9454)]