53105864

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20177}}^1$

素因数の和:20237

約数の個数: 32

約数和(自身を含む): 116225280

約数和(自身を除く): 63119416

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 20177, 40354, 80708, 141239, 161416, 282478, 564956, 948319, 1129912, 1896638, 3793276, 6638233, 7586552, 13276466, 26552932, 53105864]

約数ペア:

[(1, 53105864), (2, 26552932), (4, 13276466), (7, 7586552), (8, 6638233), (14, 3793276), (28, 1896638), (47, 1129912), (56, 948319), (94, 564956), (188, 282478), (329, 161416), (376, 141239), (658, 80708), (1316, 40354), (2632, 20177)]