83440895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6421}}^1$

素因数の和:6562

約数の個数: 16

約数和(自身を含む): 105423552

約数和(自身を除く): 21982657

約数列:

[1, 5, 23, 113, 115, 565, 2599, 6421, 12995, 32105, 147683, 725573, 738415, 3627865, 16688179, 83440895]

約数ペア:

[(1, 83440895), (5, 16688179), (23, 3627865), (113, 738415), (115, 725573), (565, 147683), (2599, 32105), (6421, 12995)]