53651763

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2640

約数の個数: 36

約数和(自身を含む): 89700520

約数和(自身を除く): 36048757

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 2593, 6897, 7779, 20691, 23337, 28523, 49267, 85569, 147801, 256707, 313753, 443403, 541937, 941259, 1625811, 2823777, 4877433, 5961307, 17883921, 53651763]

約数ペア:

[(1, 53651763), (3, 17883921), (9, 5961307), (11, 4877433), (19, 2823777), (33, 1625811), (57, 941259), (99, 541937), (121, 443403), (171, 313753), (209, 256707), (363, 147801), (627, 85569), (1089, 49267), (1881, 28523), (2299, 23337), (2593, 20691), (6897, 7779)]