50193988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14407}}^1$

素因数の和:14491

約数の個数: 24

約数和(自身を含む): 96014912

約数和(自身を除く): 45820924

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 14407, 28814, 57628, 187291, 374582, 749164, 965269, 1930538, 3861076, 12548497, 25096994, 50193988]

約数ペア:

[(1, 50193988), (2, 25096994), (4, 12548497), (13, 3861076), (26, 1930538), (52, 965269), (67, 749164), (134, 374582), (268, 187291), (871, 57628), (1742, 28814), (3484, 14407)]