49910388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2089}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 127807680

約数和(自身を除く): 77897292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2089, 2172, 3982, 4178, 5973, 6267, 7964, 8356, 11946, 12534, 22979, 23892, 25068, 45958, 68937, 91916, 137874, 275748, 378109, 756218, 1134327, 1512436, 2268654, 4159199, 4537308, 8318398, 12477597, 16636796, 24955194, 49910388]

約数ペア:

[(1, 49910388), (2, 24955194), (3, 16636796), (4, 12477597), (6, 8318398), (11, 4537308), (12, 4159199), (22, 2268654), (33, 1512436), (44, 1134327), (66, 756218), (132, 378109), (181, 275748), (362, 137874), (543, 91916), (724, 68937), (1086, 45958), (1991, 25068), (2089, 23892), (2172, 22979), (3982, 12534), (4178, 11946), (5973, 8356), (6267, 7964)]