485210005

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1201}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 725152176

約数和(自身を除く): 239942171

約数列:

[1, 5, 7, 17, 35, 49, 85, 97, 119, 245, 485, 595, 679, 833, 1201, 1649, 3395, 4165, 4753, 6005, 8245, 8407, 11543, 20417, 23765, 42035, 57715, 58849, 80801, 102085, 116497, 142919, 294245, 404005, 582485, 714595, 815479, 1000433, 1980449, 4077395, 5002165, 5708353, 9902245, 13863143, 28541765, 69315715, 97042001, 485210005]

約数ペア:

[(1, 485210005), (5, 97042001), (7, 69315715), (17, 28541765), (35, 13863143), (49, 9902245), (85, 5708353), (97, 5002165), (119, 4077395), (245, 1980449), (485, 1000433), (595, 815479), (679, 714595), (833, 582485), (1201, 404005), (1649, 294245), (3395, 142919), (4165, 116497), (4753, 102085), (6005, 80801), (8245, 58849), (8407, 57715), (11543, 42035), (20417, 23765)]