51556834

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 91172736

約数和(自身を除く): 39615902

約数列:

[1, 2, 7, 14, 61, 73, 122, 146, 427, 511, 827, 854, 1022, 1654, 4453, 5789, 8906, 11578, 31171, 50447, 60371, 62342, 100894, 120742, 353129, 422597, 706258, 845194, 3682631, 7365262, 25778417, 51556834]

約数ペア:

[(1, 51556834), (2, 25778417), (7, 7365262), (14, 3682631), (61, 845194), (73, 706258), (122, 422597), (146, 353129), (427, 120742), (511, 100894), (827, 62342), (854, 60371), (1022, 50447), (1654, 31171), (4453, 11578), (5789, 8906)]