51671086

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{877}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 78703920

約数和(自身を除く): 27032834

約数列:

[1, 2, 89, 178, 331, 662, 877, 1754, 29459, 58918, 78053, 156106, 290287, 580574, 25835543, 51671086]

約数ペア:

[(1, 51671086), (2, 25835543), (89, 580574), (178, 290287), (331, 156106), (662, 78053), (877, 58918), (1754, 29459)]