539348530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{5281}}^1$

素因数の和:6754

約数の個数: 32

約数和(自身を含む): 1110487680

約数和(自身を除く): 571139150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1459, 2918, 5281, 7295, 10213, 10562, 14590, 20426, 26405, 36967, 51065, 52810, 73934, 102130, 184835, 369670, 7704979, 15409958, 38524895, 53934853, 77049790, 107869706, 269674265, 539348530]

約数ペア:

[(1, 539348530), (2, 269674265), (5, 107869706), (7, 77049790), (10, 53934853), (14, 38524895), (35, 15409958), (70, 7704979), (1459, 369670), (2918, 184835), (5281, 102130), (7295, 73934), (10213, 52810), (10562, 51065), (14590, 36967), (20426, 26405)]