52003831467

素因数分解:

$3^1\times 7^3\times {\mathrm{239}}^1\times {\mathrm{211457}}^1$

素因数の和:211720

約数の個数: 32

約数和(自身を含む): 81199872000

約数和(自身を除く): 29196040533

約数列:

[1, 3, 7, 21, 49, 147, 239, 343, 717, 1029, 1673, 5019, 11711, 35133, 81977, 211457, 245931, 634371, 1480199, 4440597, 10361393, 31084179, 50538223, 72529751, 151614669, 217589253, 353767561, 1061302683, 2476372927, 7429118781, 17334610489, 52003831467]

約数ペア:

[(1, 52003831467), (3, 17334610489), (7, 7429118781), (21, 2476372927), (49, 1061302683), (147, 353767561), (239, 217589253), (343, 151614669), (717, 72529751), (1029, 50538223), (1673, 31084179), (5019, 10361393), (11711, 4440597), (35133, 1480199), (81977, 634371), (211457, 245931)]