55890234

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{20563}}^1$

素因数の和:20722

約数の個数: 24

約数和(自身を含む): 121903392

約数和(自身を除く): 66013158

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 20563, 41126, 61689, 123378, 185067, 370134, 3105013, 6210026, 9315039, 18630078, 27945117, 55890234]

約数ペア:

[(1, 55890234), (2, 27945117), (3, 18630078), (6, 9315039), (9, 6210026), (18, 3105013), (151, 370134), (302, 185067), (453, 123378), (906, 61689), (1359, 41126), (2718, 20563)]