51091196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12437}}^1$

素因数の和:12533

約数の個数: 24

約数和(自身を含む): 97513920

約数和(自身を除く): 46422724

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 12437, 24874, 49748, 161681, 323362, 646724, 982523, 1965046, 3930092, 12772799, 25545598, 51091196]

約数ペア:

[(1, 51091196), (2, 25545598), (4, 12772799), (13, 3930092), (26, 1965046), (52, 982523), (79, 646724), (158, 323362), (316, 161681), (1027, 49748), (2054, 24874), (4108, 12437)]