57392425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 76307616

約数和(自身を除く): 18915191

約数列:

[1, 5, 17, 25, 83, 85, 415, 425, 1411, 1627, 2075, 7055, 8135, 27659, 35275, 40675, 135041, 138295, 675205, 691475, 2295697, 3376025, 11478485, 57392425]

約数ペア:

[(1, 57392425), (5, 11478485), (17, 3376025), (25, 2295697), (83, 691475), (85, 675205), (415, 138295), (425, 135041), (1411, 40675), (1627, 35275), (2075, 27659), (7055, 8135)]