55191664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{313589}}^1$

素因数の和:313608

約数の個数: 20

約数和(自身を含む): 116655480

約数和(自身を除く): 61463816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 313589, 627178, 1254356, 2508712, 3449479, 5017424, 6898958, 13797916, 27595832, 55191664]

約数ペア:

[(1, 55191664), (2, 27595832), (4, 13797916), (8, 6898958), (11, 5017424), (16, 3449479), (22, 2508712), (44, 1254356), (88, 627178), (176, 313589)]