51120446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 86184000

約数和(自身を除く): 35063554

約数列:

[1, 2, 13, 26, 29, 58, 151, 302, 377, 449, 754, 898, 1963, 3926, 4379, 5837, 8758, 11674, 13021, 26042, 56927, 67799, 113854, 135598, 169273, 338546, 881387, 1762774, 1966171, 3932342, 25560223, 51120446]

約数ペア:

[(1, 51120446), (2, 25560223), (13, 3932342), (26, 1966171), (29, 1762774), (58, 881387), (151, 338546), (302, 169273), (377, 135598), (449, 113854), (754, 67799), (898, 56927), (1963, 26042), (3926, 13021), (4379, 11674), (5837, 8758)]