25163124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{647}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 67350528

約数和(自身を除く): 42187404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 463, 647, 926, 1294, 1389, 1852, 1941, 2588, 2778, 3241, 3882, 4529, 5556, 6482, 7764, 9058, 9723, 12964, 13587, 18116, 19446, 27174, 38892, 54348, 299561, 599122, 898683, 1198244, 1797366, 2096927, 3594732, 4193854, 6290781, 8387708, 12581562, 25163124]

約数ペア:

[(1, 25163124), (2, 12581562), (3, 8387708), (4, 6290781), (6, 4193854), (7, 3594732), (12, 2096927), (14, 1797366), (21, 1198244), (28, 898683), (42, 599122), (84, 299561), (463, 54348), (647, 38892), (926, 27174), (1294, 19446), (1389, 18116), (1852, 13587), (1941, 12964), (2588, 9723), (2778, 9058), (3241, 7764), (3882, 6482), (4529, 5556)]