51769130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2729}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 106928640

約数和(自身を除く): 55159510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 2729, 3794, 5458, 9485, 13645, 18970, 19103, 27290, 38206, 95515, 191030, 739559, 1479118, 3697795, 5176913, 7395590, 10353826, 25884565, 51769130]

約数ペア:

[(1, 51769130), (2, 25884565), (5, 10353826), (7, 7395590), (10, 5176913), (14, 3697795), (35, 1479118), (70, 739559), (271, 191030), (542, 95515), (1355, 38206), (1897, 27290), (2710, 19103), (2729, 18970), (3794, 13645), (5458, 9485)]