55471336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{364943}}^1$

素因数の和:364968

約数の個数: 16

約数和(自身を含む): 109483200

約数和(自身を除く): 54011864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 364943, 729886, 1459772, 2919544, 6933917, 13867834, 27735668, 55471336]

約数ペア:

[(1, 55471336), (2, 27735668), (4, 13867834), (8, 6933917), (19, 2919544), (38, 1459772), (76, 729886), (152, 364943)]