27368425

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3637}}^1$

素因数の和:3697

約数の個数: 24

約数和(自身を含む): 39697856

約数和(自身を除く): 12329431

約数列:

[1, 5, 7, 25, 35, 43, 175, 215, 301, 1075, 1505, 3637, 7525, 18185, 25459, 90925, 127295, 156391, 636475, 781955, 1094737, 3909775, 5473685, 27368425]

約数ペア:

[(1, 27368425), (5, 5473685), (7, 3909775), (25, 1094737), (35, 781955), (43, 636475), (175, 156391), (215, 127295), (301, 90925), (1075, 25459), (1505, 18185), (3637, 7525)]