51097046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25523}}^1$

素因数の和:25556

約数の個数: 32

約数和(自身を含む): 102912768

約数和(自身を除く): 51815722

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 25523, 51046, 178661, 280753, 331799, 357322, 561506, 663598, 1965271, 2322593, 3649789, 3930542, 4645186, 7299578, 25548523, 51097046]

約数ペア:

[(1, 51097046), (2, 25548523), (7, 7299578), (11, 4645186), (13, 3930542), (14, 3649789), (22, 2322593), (26, 1965271), (77, 663598), (91, 561506), (143, 357322), (154, 331799), (182, 280753), (286, 178661), (1001, 51046), (2002, 25523)]