51819488

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3259

約数の個数: 48

約数和(自身を含む): 118228320

約数和(自身を除く): 66408832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 3169, 4088, 6338, 8176, 12676, 16352, 22183, 25352, 44366, 50704, 88732, 101408, 177464, 231337, 354928, 462674, 709856, 925348, 1619359, 1850696, 3238718, 3701392, 6477436, 7402784, 12954872, 25909744, 51819488]

約数ペア:

[(1, 51819488), (2, 25909744), (4, 12954872), (7, 7402784), (8, 6477436), (14, 3701392), (16, 3238718), (28, 1850696), (32, 1619359), (56, 925348), (73, 709856), (112, 462674), (146, 354928), (224, 231337), (292, 177464), (511, 101408), (584, 88732), (1022, 50704), (1168, 44366), (2044, 25352), (2336, 22183), (3169, 16352), (4088, 12676), (6338, 8176)]