53854185

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6661}}^1$

素因数の和:6694

約数の個数: 48

約数和(自身を含む): 109363392

約数和(自身を除く): 55509207

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 6661, 8085, 19983, 33305, 46627, 73271, 99915, 139881, 219813, 233135, 326389, 366355, 512897, 699405, 979167, 1099065, 1538691, 1631945, 2564485, 3590279, 4895835, 7693455, 10770837, 17951395, 53854185]

約数ペア:

[(1, 53854185), (3, 17951395), (5, 10770837), (7, 7693455), (11, 4895835), (15, 3590279), (21, 2564485), (33, 1631945), (35, 1538691), (49, 1099065), (55, 979167), (77, 699405), (105, 512897), (147, 366355), (165, 326389), (231, 233135), (245, 219813), (385, 139881), (539, 99915), (735, 73271), (1155, 46627), (1617, 33305), (2695, 19983), (6661, 8085)]