57309395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80153}}^1$

素因数の和:80182

約数の個数: 16

約数和(自身を含む): 80795232

約数和(自身を除く): 23485837

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 80153, 400765, 881683, 1041989, 4408415, 5209945, 11461879, 57309395]

約数ペア:

[(1, 57309395), (5, 11461879), (11, 5209945), (13, 4408415), (55, 1041989), (65, 881683), (143, 400765), (715, 80153)]