48668938

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{3851}}^1$

素因数の和:4013

約数の個数: 16

約数和(自身を含む): 74882880

約数和(自身を除く): 26213942

約数列:

[1, 2, 71, 89, 142, 178, 3851, 6319, 7702, 12638, 273421, 342739, 546842, 685478, 24334469, 48668938]

約数ペア:

[(1, 48668938), (2, 24334469), (71, 685478), (89, 546842), (142, 342739), (178, 273421), (3851, 12638), (6319, 7702)]