56801728

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{21647}}^1$

素因数の和:21700

約数の個数: 28

約数和(自身を含む): 115470432

約数和(自身を除く): 58668704

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 21647, 43294, 86588, 173176, 346352, 692704, 887527, 1385408, 1775054, 3550108, 7100216, 14200432, 28400864, 56801728]

約数ペア:

[(1, 56801728), (2, 28400864), (4, 14200432), (8, 7100216), (16, 3550108), (32, 1775054), (41, 1385408), (64, 887527), (82, 692704), (164, 346352), (328, 173176), (656, 86588), (1312, 43294), (2624, 21647)]