51721244

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2671}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 93370368

約数和(自身を除く): 41649124

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 412, 2671, 4841, 5342, 9682, 10684, 19364, 125537, 251074, 275113, 502148, 550226, 1100452, 12930311, 25860622, 51721244]

約数ペア:

[(1, 51721244), (2, 25860622), (4, 12930311), (47, 1100452), (94, 550226), (103, 502148), (188, 275113), (206, 251074), (412, 125537), (2671, 19364), (4841, 10684), (5342, 9682)]