51237446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{439}}^1$

素因数の和:588

約数の個数: 24

約数和(自身を含む): 84213360

約数和(自身を除く): 32975914

約数列:

[1, 2, 13, 26, 67, 134, 439, 871, 878, 1742, 4489, 5707, 8978, 11414, 29413, 58357, 58826, 116714, 382369, 764738, 1970671, 3941342, 25618723, 51237446]

約数ペア:

[(1, 51237446), (2, 25618723), (13, 3941342), (26, 1970671), (67, 764738), (134, 382369), (439, 116714), (871, 58826), (878, 58357), (1742, 29413), (4489, 11414), (5707, 8978)]