26673175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 34537472

約数和(自身を除く): 7864297

約数列:

[1, 5, 25, 31, 127, 155, 271, 635, 775, 1355, 3175, 3937, 6775, 8401, 19685, 34417, 42005, 98425, 172085, 210025, 860425, 1066927, 5334635, 26673175]

約数ペア:

[(1, 26673175), (5, 5334635), (25, 1066927), (31, 860425), (127, 210025), (155, 172085), (271, 98425), (635, 42005), (775, 34417), (1355, 19685), (3175, 8401), (3937, 6775)]