51274186

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 30840374

約数列:

[1, 2, 31, 59, 62, 107, 118, 131, 214, 262, 1829, 3317, 3658, 4061, 6313, 6634, 7729, 8122, 12626, 14017, 15458, 28034, 195703, 239599, 391406, 434527, 479198, 827003, 869054, 1654006, 25637093, 51274186]

約数ペア:

[(1, 51274186), (2, 25637093), (31, 1654006), (59, 869054), (62, 827003), (107, 479198), (118, 434527), (131, 391406), (214, 239599), (262, 195703), (1829, 28034), (3317, 15458), (3658, 14017), (4061, 12626), (6313, 8122), (6634, 7729)]