52915278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{678401}}^1$

素因数の和:678419

約数の個数: 16

約数和(自身を含む): 113971536

約数和(自身を除く): 61056258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 678401, 1356802, 2035203, 4070406, 8819213, 17638426, 26457639, 52915278]

約数ペア:

[(1, 52915278), (2, 26457639), (3, 17638426), (6, 8819213), (13, 4070406), (26, 2035203), (39, 1356802), (78, 678401)]