49984730

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{4451}}^1$

素因数の和:5581

約数の個数: 16

約数和(自身を含む): 90072864

約数和(自身を除く): 40088134

約数列:

[1, 2, 5, 10, 1123, 2246, 4451, 5615, 8902, 11230, 22255, 44510, 4998473, 9996946, 24992365, 49984730]

約数ペア:

[(1, 49984730), (2, 24992365), (5, 9996946), (10, 4998473), (1123, 44510), (2246, 22255), (4451, 11230), (5615, 8902)]