55819152

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:997

約数の個数: 80

約数和(自身を含む): 161438080

約数和(自身を除く): 105618928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 823, 942, 1256, 1413, 1646, 1884, 2469, 2512, 2826, 3292, 3768, 4239, 4938, 5652, 6584, 7407, 7536, 8478, 9876, 11304, 13168, 14814, 16956, 19752, 22221, 22608, 29628, 33912, 39504, 44442, 59256, 67824, 88884, 118512, 129211, 177768, 258422, 355536, 387633, 516844, 775266, 1033688, 1162899, 1550532, 2067376, 2325798, 3101064, 3488697, 4651596, 6202128, 6977394, 9303192, 13954788, 18606384, 27909576, 55819152]

約数ペア:

[(1, 55819152), (2, 27909576), (3, 18606384), (4, 13954788), (6, 9303192), (8, 6977394), (9, 6202128), (12, 4651596), (16, 3488697), (18, 3101064), (24, 2325798), (27, 2067376), (36, 1550532), (48, 1162899), (54, 1033688), (72, 775266), (108, 516844), (144, 387633), (157, 355536), (216, 258422), (314, 177768), (432, 129211), (471, 118512), (628, 88884), (823, 67824), (942, 59256), (1256, 44442), (1413, 39504), (1646, 33912), (1884, 29628), (2469, 22608), (2512, 22221), (2826, 19752), (3292, 16956), (3768, 14814), (4239, 13168), (4938, 11304), (5652, 9876), (6584, 8478), (7407, 7536)]