5152580

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1069}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 10875480

約数和(自身を除く): 5722900

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1069, 1205, 2138, 2410, 4276, 4820, 5345, 10690, 21380, 257629, 515258, 1030516, 1288145, 2576290, 5152580]

約数ペア:

[(1, 5152580), (2, 2576290), (4, 1288145), (5, 1030516), (10, 515258), (20, 257629), (241, 21380), (482, 10690), (964, 5345), (1069, 4820), (1205, 4276), (2138, 2410)]