26655575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3301}}^1$

素因数の和:3347

約数の個数: 24

約数和(自身を含む): 36850320

約数和(自身を除く): 10194745

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 3301, 8075, 16505, 56117, 62719, 82525, 280585, 313595, 1066223, 1402925, 1567975, 5331115, 26655575]

約数ペア:

[(1, 26655575), (5, 5331115), (17, 1567975), (19, 1402925), (25, 1066223), (85, 313595), (95, 280585), (323, 82525), (425, 62719), (475, 56117), (1615, 16505), (3301, 8075)]