57127587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 85847040

約数和(自身を除く): 28719453

約数列:

[1, 3, 11, 33, 53, 89, 159, 267, 367, 583, 979, 1101, 1749, 2937, 4037, 4717, 12111, 14151, 19451, 32663, 51887, 58353, 97989, 155661, 213961, 359293, 641883, 1077879, 1731139, 5193417, 19042529, 57127587]

約数ペア:

[(1, 57127587), (3, 19042529), (11, 5193417), (33, 1731139), (53, 1077879), (89, 641883), (159, 359293), (267, 213961), (367, 155661), (583, 97989), (979, 58353), (1101, 51887), (1749, 32663), (2937, 19451), (4037, 14151), (4717, 12111)]