55841392

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{27481}}^1$

素因数の和:27616

約数の個数: 20

約数和(自身を含む): 109048576

約数和(自身を除く): 53207184

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 27481, 54962, 109924, 219848, 439696, 3490087, 6980174, 13960348, 27920696, 55841392]

約数ペア:

[(1, 55841392), (2, 27920696), (4, 13960348), (8, 6980174), (16, 3490087), (127, 439696), (254, 219848), (508, 109924), (1016, 54962), (2032, 27481)]