544963490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{5167}}^1$

素因数の和:5426

約数の個数: 32

約数和(自身を含む): 1004659200

約数和(自身を除く): 459695710

約数列:

[1, 2, 5, 10, 53, 106, 199, 265, 398, 530, 995, 1990, 5167, 10334, 10547, 21094, 25835, 51670, 52735, 105470, 273851, 547702, 1028233, 1369255, 2056466, 2738510, 5141165, 10282330, 54496349, 108992698, 272481745, 544963490]

約数ペア:

[(1, 544963490), (2, 272481745), (5, 108992698), (10, 54496349), (53, 10282330), (106, 5141165), (199, 2738510), (265, 2056466), (398, 1369255), (530, 1028233), (995, 547702), (1990, 273851), (5167, 105470), (10334, 52735), (10547, 51670), (21094, 25835)]