49457244

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{20921}}^1$

素因数の和:21125

約数の個数: 24

約数和(自身を含む): 115991568

約数和(自身を除く): 66534324

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 20921, 41842, 62763, 83684, 125526, 251052, 4121437, 8242874, 12364311, 16485748, 24728622, 49457244]

約数ペア:

[(1, 49457244), (2, 24728622), (3, 16485748), (4, 12364311), (6, 8242874), (12, 4121437), (197, 251052), (394, 125526), (591, 83684), (788, 62763), (1182, 41842), (2364, 20921)]