56925076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16339}}^1$

素因数の和:16423

約数の個数: 24

約数和(自身を含む): 108889760

約数和(自身を除く): 51964684

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 16339, 32678, 65356, 212407, 424814, 849628, 1094713, 2189426, 4378852, 14231269, 28462538, 56925076]

約数ペア:

[(1, 56925076), (2, 28462538), (4, 14231269), (13, 4378852), (26, 2189426), (52, 1094713), (67, 849628), (134, 424814), (268, 212407), (871, 65356), (1742, 32678), (3484, 16339)]