86554495

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2129}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 106738560

約数和(自身を除く): 20184065

約数列:

[1, 5, 47, 173, 235, 865, 2129, 8131, 10645, 40655, 100063, 368317, 500315, 1841585, 17310899, 86554495]

約数ペア:

[(1, 86554495), (5, 17310899), (47, 1841585), (173, 500315), (235, 368317), (865, 100063), (2129, 40655), (8131, 10645)]