2508653545

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1\times {\mathrm{2861}}^1$

素因数の和:4140

約数の個数: 16

約数和(自身を含む): 3033330768

約数和(自身を除く): 524677223

約数列:

[1, 5, 157, 785, 1117, 2861, 5585, 14305, 175369, 449177, 876845, 2245885, 3195737, 15978685, 501730709, 2508653545]

約数ペア:

[(1, 2508653545), (5, 501730709), (157, 15978685), (785, 3195737), (1117, 2245885), (2861, 876845), (5585, 449177), (14305, 175369)]