53436320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47711}}^1$

素因数の和:47733

約数の個数: 48

約数和(自身を含む): 144281088

約数和(自身を除く): 90844768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47711, 95422, 190844, 238555, 333977, 381688, 477110, 667954, 763376, 954220, 1335908, 1526752, 1669885, 1908440, 2671816, 3339770, 3816880, 5343632, 6679540, 7633760, 10687264, 13359080, 26718160, 53436320]

約数ペア:

[(1, 53436320), (2, 26718160), (4, 13359080), (5, 10687264), (7, 7633760), (8, 6679540), (10, 5343632), (14, 3816880), (16, 3339770), (20, 2671816), (28, 1908440), (32, 1669885), (35, 1526752), (40, 1335908), (56, 954220), (70, 763376), (80, 667954), (112, 477110), (140, 381688), (160, 333977), (224, 238555), (280, 190844), (560, 95422), (1120, 47711)]