49909328

素因数分解:

$2^4\times 7^1\times {\mathrm{445619}}^1$

素因数の和:445634

約数の個数: 20

約数和(自身を含む): 110513760

約数和(自身を除く): 60604432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 445619, 891238, 1782476, 3119333, 3564952, 6238666, 7129904, 12477332, 24954664, 49909328]

約数ペア:

[(1, 49909328), (2, 24954664), (4, 12477332), (7, 7129904), (8, 6238666), (14, 3564952), (16, 3119333), (28, 1782476), (56, 891238), (112, 445619)]