49751982

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:695

約数の個数: 80

約数和(自身を含む): 129367392

約数和(自身を除く): 79615410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 81, 126, 146, 162, 189, 219, 378, 438, 511, 567, 601, 657, 1022, 1134, 1202, 1314, 1533, 1803, 1971, 3066, 3606, 3942, 4207, 4599, 5409, 5913, 8414, 9198, 10818, 11826, 12621, 13797, 16227, 25242, 27594, 32454, 37863, 41391, 43873, 48681, 75726, 82782, 87746, 97362, 113589, 131619, 227178, 263238, 307111, 340767, 394857, 614222, 681534, 789714, 921333, 1184571, 1842666, 2369142, 2763999, 3553713, 5527998, 7107426, 8291997, 16583994, 24875991, 49751982]

約数ペア:

[(1, 49751982), (2, 24875991), (3, 16583994), (6, 8291997), (7, 7107426), (9, 5527998), (14, 3553713), (18, 2763999), (21, 2369142), (27, 1842666), (42, 1184571), (54, 921333), (63, 789714), (73, 681534), (81, 614222), (126, 394857), (146, 340767), (162, 307111), (189, 263238), (219, 227178), (378, 131619), (438, 113589), (511, 97362), (567, 87746), (601, 82782), (657, 75726), (1022, 48681), (1134, 43873), (1202, 41391), (1314, 37863), (1533, 32454), (1803, 27594), (1971, 25242), (3066, 16227), (3606, 13797), (3942, 12621), (4207, 11826), (4599, 10818), (5409, 9198), (5913, 8414)]