54292016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199603}}^1$

素因数の和:199628

約数の個数: 20

約数和(自身を含む): 111379032

約数和(自身を除く): 57087016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 199603, 399206, 798412, 1596824, 3193648, 3393251, 6786502, 13573004, 27146008, 54292016]

約数ペア:

[(1, 54292016), (2, 27146008), (4, 13573004), (8, 6786502), (16, 3393251), (17, 3193648), (34, 1596824), (68, 798412), (136, 399206), (272, 199603)]