50557336

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 52085864

約数列:

[1, 2, 4, 8, 43, 47, 53, 59, 86, 94, 106, 118, 172, 188, 212, 236, 344, 376, 424, 472, 2021, 2279, 2491, 2537, 2773, 3127, 4042, 4558, 4982, 5074, 5546, 6254, 8084, 9116, 9964, 10148, 11092, 12508, 16168, 18232, 19928, 20296, 22184, 25016, 107113, 119239, 134461, 146969, 214226, 238478, 268922, 293938, 428452, 476956, 537844, 587876, 856904, 953912, 1075688, 1175752, 6319667, 12639334, 25278668, 50557336]

約数ペア:

[(1, 50557336), (2, 25278668), (4, 12639334), (8, 6319667), (43, 1175752), (47, 1075688), (53, 953912), (59, 856904), (86, 587876), (94, 537844), (106, 476956), (118, 428452), (172, 293938), (188, 268922), (212, 238478), (236, 214226), (344, 146969), (376, 134461), (424, 119239), (472, 107113), (2021, 25016), (2279, 22184), (2491, 20296), (2537, 19928), (2773, 18232), (3127, 16168), (4042, 12508), (4558, 11092), (4982, 10148), (5074, 9964), (5546, 9116), (6254, 8084)]