1045111505

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83911}}^1$

素因数の和:84016

約数の個数: 16

約数和(自身を含む): 1304999424

約数和(自身を除く): 259887919

約数列:

[1, 5, 47, 53, 235, 265, 2491, 12455, 83911, 419555, 3943817, 4447283, 19719085, 22236415, 209022301, 1045111505]

約数ペア:

[(1, 1045111505), (5, 209022301), (47, 22236415), (53, 19719085), (235, 4447283), (265, 3943817), (2491, 419555), (12455, 83911)]