10559500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{431}}^1$

素因数の和:464

約数の個数: 72

約数和(自身を含む): 26889408

約数和(自身を除く): 16329908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 350, 431, 490, 500, 700, 862, 875, 980, 1225, 1724, 1750, 2155, 2450, 3017, 3500, 4310, 4900, 6034, 6125, 8620, 10775, 12068, 12250, 15085, 21119, 21550, 24500, 30170, 42238, 43100, 53875, 60340, 75425, 84476, 105595, 107750, 150850, 211190, 215500, 301700, 377125, 422380, 527975, 754250, 1055950, 1508500, 2111900, 2639875, 5279750, 10559500]

約数ペア:

[(1, 10559500), (2, 5279750), (4, 2639875), (5, 2111900), (7, 1508500), (10, 1055950), (14, 754250), (20, 527975), (25, 422380), (28, 377125), (35, 301700), (49, 215500), (50, 211190), (70, 150850), (98, 107750), (100, 105595), (125, 84476), (140, 75425), (175, 60340), (196, 53875), (245, 43100), (250, 42238), (350, 30170), (431, 24500), (490, 21550), (500, 21119), (700, 15085), (862, 12250), (875, 12068), (980, 10775), (1225, 8620), (1724, 6125), (1750, 6034), (2155, 4900), (2450, 4310), (3017, 3500)]