25808220162

素因数分解:

$2^1\times 3^4\times {\mathrm{1009}}^1\times {\mathrm{157889}}^1$

素因数の和:158912

約数の個数: 40

約数和(自身を含む): 57887210700

約数和(自身を除く): 32078990538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1009, 2018, 3027, 6054, 9081, 18162, 27243, 54486, 81729, 157889, 163458, 315778, 473667, 947334, 1421001, 2842002, 4263003, 8526006, 12789009, 25578018, 159310001, 318620002, 477930003, 955860006, 1433790009, 2867580018, 4301370027, 8602740054, 12904110081, 25808220162]

約数ペア:

[(1, 25808220162), (2, 12904110081), (3, 8602740054), (6, 4301370027), (9, 2867580018), (18, 1433790009), (27, 955860006), (54, 477930003), (81, 318620002), (162, 159310001), (1009, 25578018), (2018, 12789009), (3027, 8526006), (6054, 4263003), (9081, 2842002), (18162, 1421001), (27243, 947334), (54486, 473667), (81729, 315778), (157889, 163458)]