45194075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 60741648

約数和(自身を除く): 15547573

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 2473, 3655, 12365, 18275, 42041, 61825, 106339, 210205, 531695, 1051025, 1807763, 2658475, 9038815, 45194075]

約数ペア:

[(1, 45194075), (5, 9038815), (17, 2658475), (25, 1807763), (43, 1051025), (85, 531695), (215, 210205), (425, 106339), (731, 61825), (1075, 42041), (2473, 18275), (3655, 12365)]