55138568

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{116819}}^1$

素因数の和:116884

約数の個数: 16

約数和(自身を含む): 105138000

約数和(自身を除く): 49999432

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 116819, 233638, 467276, 934552, 6892321, 13784642, 27569284, 55138568]

約数ペア:

[(1, 55138568), (2, 27569284), (4, 13784642), (8, 6892321), (59, 934552), (118, 467276), (236, 233638), (472, 116819)]