55201648

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{48593}}^1$

素因数の和:48672

約数の個数: 20

約数和(自身を含む): 108461808

約数和(自身を除く): 53260160

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 48593, 97186, 194372, 388744, 777488, 3450103, 6900206, 13800412, 27600824, 55201648]

約数ペア:

[(1, 55201648), (2, 27600824), (4, 13800412), (8, 6900206), (16, 3450103), (71, 777488), (142, 388744), (284, 194372), (568, 97186), (1136, 48593)]