5364680

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3173

約数の個数: 32

約数和(自身を含む): 12355200

約数和(自身を除く): 6990520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 3119, 6238, 12476, 15595, 24952, 31190, 62380, 124760, 134117, 268234, 536468, 670585, 1072936, 1341170, 2682340, 5364680]

約数ペア:

[(1, 5364680), (2, 2682340), (4, 1341170), (5, 1072936), (8, 670585), (10, 536468), (20, 268234), (40, 134117), (43, 124760), (86, 62380), (172, 31190), (215, 24952), (344, 15595), (430, 12476), (860, 6238), (1720, 3119)]