54091274

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2707}}^1$

素因数の和:2909

約数の個数: 16

約数和(自身を含む): 82799808

約数和(自身を除く): 28708534

約数列:

[1, 2, 97, 103, 194, 206, 2707, 5414, 9991, 19982, 262579, 278821, 525158, 557642, 27045637, 54091274]

約数ペア:

[(1, 54091274), (2, 27045637), (97, 557642), (103, 525158), (194, 278821), (206, 262579), (2707, 19982), (5414, 9991)]