49728394

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{829}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 75745800

約数和(自身を除く): 26017406

約数列:

[1, 2, 89, 178, 337, 674, 829, 1658, 29993, 59986, 73781, 147562, 279373, 558746, 24864197, 49728394]

約数ペア:

[(1, 49728394), (2, 24864197), (89, 558746), (178, 279373), (337, 147562), (674, 73781), (829, 59986), (1658, 29993)]