51287148

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1924

約数の個数: 96

約数和(自身を含む): 151441920

約数和(自身を除く): 100154772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 759, 828, 1012, 1188, 1242, 1518, 1877, 2277, 2484, 3036, 3754, 4554, 5631, 6831, 7508, 9108, 11262, 13662, 16893, 20647, 22524, 27324, 33786, 41294, 43171, 50679, 61941, 67572, 82588, 86342, 101358, 123882, 129513, 172684, 185823, 202716, 247764, 259026, 371646, 388539, 474881, 518052, 557469, 743292, 777078, 949762, 1114938, 1165617, 1424643, 1554156, 1899524, 2229876, 2331234, 2849286, 4273929, 4662468, 5698572, 8547858, 12821787, 17095716, 25643574, 51287148]

約数ペア:

[(1, 51287148), (2, 25643574), (3, 17095716), (4, 12821787), (6, 8547858), (9, 5698572), (11, 4662468), (12, 4273929), (18, 2849286), (22, 2331234), (23, 2229876), (27, 1899524), (33, 1554156), (36, 1424643), (44, 1165617), (46, 1114938), (54, 949762), (66, 777078), (69, 743292), (92, 557469), (99, 518052), (108, 474881), (132, 388539), (138, 371646), (198, 259026), (207, 247764), (253, 202716), (276, 185823), (297, 172684), (396, 129513), (414, 123882), (506, 101358), (594, 86342), (621, 82588), (759, 67572), (828, 61941), (1012, 50679), (1188, 43171), (1242, 41294), (1518, 33786), (1877, 27324), (2277, 22524), (2484, 20647), (3036, 16893), (3754, 13662), (4554, 11262), (5631, 9108), (6831, 7508)]