48238775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1$

素因数の和:8771

約数の個数: 24

約数和(自身を含む): 68214384

約数和(自身を除く): 19975609

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 8731, 43655, 113503, 148427, 218275, 567515, 742135, 1929551, 2837575, 3710675, 9647755, 48238775]

約数ペア:

[(1, 48238775), (5, 9647755), (13, 3710675), (17, 2837575), (25, 1929551), (65, 742135), (85, 567515), (221, 218275), (325, 148427), (425, 113503), (1105, 43655), (5525, 8731)]