55128178

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{231631}}^1$

素因数の和:231657

約数の個数: 16

約数和(自身を含む): 100065024

約数和(自身を除く): 44936846

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 231631, 463262, 1621417, 3242834, 3937727, 7875454, 27564089, 55128178]

約数ペア:

[(1, 55128178), (2, 27564089), (7, 7875454), (14, 3937727), (17, 3242834), (34, 1621417), (119, 463262), (238, 231631)]