54223856

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{17203}}^1$

素因数の和:17408

約数の個数: 20

約数和(自身を含む): 105598152

約数和(自身を除く): 51374296

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 17203, 34406, 68812, 137624, 275248, 3388991, 6777982, 13555964, 27111928, 54223856]

約数ペア:

[(1, 54223856), (2, 27111928), (4, 13555964), (8, 6777982), (16, 3388991), (197, 275248), (394, 137624), (788, 68812), (1576, 34406), (3152, 17203)]