51210558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 135862272

約数和(自身を除く): 84651714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 123, 126, 138, 161, 207, 246, 287, 322, 369, 414, 431, 483, 574, 738, 861, 862, 943, 966, 1293, 1449, 1722, 1886, 2583, 2586, 2829, 2898, 3017, 3879, 5166, 5658, 6034, 6601, 7758, 8487, 9051, 9913, 13202, 16974, 17671, 18102, 19803, 19826, 27153, 29739, 35342, 39606, 53013, 54306, 59409, 59478, 69391, 89217, 106026, 118818, 123697, 138782, 159039, 178434, 208173, 247394, 318078, 371091, 406433, 416346, 624519, 742182, 812866, 1113273, 1219299, 1249038, 2226546, 2438598, 2845031, 3657897, 5690062, 7315794, 8535093, 17070186, 25605279, 51210558]

約数ペア:

[(1, 51210558), (2, 25605279), (3, 17070186), (6, 8535093), (7, 7315794), (9, 5690062), (14, 3657897), (18, 2845031), (21, 2438598), (23, 2226546), (41, 1249038), (42, 1219299), (46, 1113273), (63, 812866), (69, 742182), (82, 624519), (123, 416346), (126, 406433), (138, 371091), (161, 318078), (207, 247394), (246, 208173), (287, 178434), (322, 159039), (369, 138782), (414, 123697), (431, 118818), (483, 106026), (574, 89217), (738, 69391), (861, 59478), (862, 59409), (943, 54306), (966, 53013), (1293, 39606), (1449, 35342), (1722, 29739), (1886, 27153), (2583, 19826), (2586, 19803), (2829, 18102), (2898, 17671), (3017, 16974), (3879, 13202), (5166, 9913), (5658, 9051), (6034, 8487), (6601, 7758)]