459789110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{8837}}^1$

素因数の和:8909

約数の個数: 48

約数和(自身を含む): 930959568

約数和(自身を除く): 471170458

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 605, 946, 1210, 2365, 4730, 5203, 8837, 10406, 17674, 26015, 44185, 52030, 88370, 97207, 194414, 379991, 486035, 759982, 972070, 1069277, 1899955, 2138554, 3799910, 4179901, 5346385, 8359802, 10692770, 20899505, 41799010, 45978911, 91957822, 229894555, 459789110]

約数ペア:

[(1, 459789110), (2, 229894555), (5, 91957822), (10, 45978911), (11, 41799010), (22, 20899505), (43, 10692770), (55, 8359802), (86, 5346385), (110, 4179901), (121, 3799910), (215, 2138554), (242, 1899955), (430, 1069277), (473, 972070), (605, 759982), (946, 486035), (1210, 379991), (2365, 194414), (4730, 97207), (5203, 88370), (8837, 52030), (10406, 44185), (17674, 26015)]