50048187

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{140191}}^1$

素因数の和:140218

約数の個数: 16

約数和(自身を含む): 80750592

約数和(自身を除く): 30702405

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 140191, 420573, 981337, 2383247, 2944011, 7149741, 16682729, 50048187]

約数ペア:

[(1, 50048187), (3, 16682729), (7, 7149741), (17, 2944011), (21, 2383247), (51, 981337), (119, 420573), (357, 140191)]