49945084

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21491}}^1$

素因数の和:21585

約数の個数: 24

約数和(自身を含む): 101098368

約数和(自身を除く): 51153284

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 21491, 42982, 85964, 150437, 300874, 601748, 1783753, 3567506, 7135012, 12486271, 24972542, 49945084]

約数ペア:

[(1, 49945084), (2, 24972542), (4, 12486271), (7, 7135012), (14, 3567506), (28, 1783753), (83, 601748), (166, 300874), (332, 150437), (581, 85964), (1162, 42982), (2324, 21491)]