41650660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 94248000

約数和(自身を除く): 52597340

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1634, 2549, 3268, 4085, 5098, 8170, 10196, 12745, 16340, 25490, 48431, 50980, 96862, 109607, 193724, 219214, 242155, 438428, 484310, 548035, 968620, 1096070, 2082533, 2192140, 4165066, 8330132, 10412665, 20825330, 41650660]

約数ペア:

[(1, 41650660), (2, 20825330), (4, 10412665), (5, 8330132), (10, 4165066), (19, 2192140), (20, 2082533), (38, 1096070), (43, 968620), (76, 548035), (86, 484310), (95, 438428), (172, 242155), (190, 219214), (215, 193724), (380, 109607), (430, 96862), (817, 50980), (860, 48431), (1634, 25490), (2549, 16340), (3268, 12745), (4085, 10196), (5098, 8170)]