49745152

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4578

約数の個数: 36

約数和(自身を含む): 101627680

約数和(自身を除く): 51882528

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 4519, 5504, 9038, 11008, 18076, 36152, 72304, 144608, 194317, 289216, 388634, 578432, 777268, 1156864, 1554536, 3109072, 6218144, 12436288, 24872576, 49745152]

約数ペア:

[(1, 49745152), (2, 24872576), (4, 12436288), (8, 6218144), (16, 3109072), (32, 1554536), (43, 1156864), (64, 777268), (86, 578432), (128, 388634), (172, 289216), (256, 194317), (344, 144608), (688, 72304), (1376, 36152), (2752, 18076), (4519, 11008), (5504, 9038)]