1138643425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{9467}}^1$

素因数の和:9777

約数の個数: 24

約数和(自身を含む): 1500412896

約数和(自身を除く): 361769471

約数列:

[1, 5, 17, 25, 85, 283, 425, 1415, 4811, 7075, 9467, 24055, 47335, 120275, 160939, 236675, 804695, 2679161, 4023475, 13395805, 45545737, 66979025, 227728685, 1138643425]

約数ペア:

[(1, 1138643425), (5, 227728685), (17, 66979025), (25, 45545737), (85, 13395805), (283, 4023475), (425, 2679161), (1415, 804695), (4811, 236675), (7075, 160939), (9467, 120275), (24055, 47335)]