25293606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{613}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 57043056

約数和(自身を除く): 31749450

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 529, 598, 613, 897, 1058, 1226, 1587, 1794, 1839, 3174, 3678, 6877, 7969, 13754, 14099, 15938, 20631, 23907, 28198, 41262, 42297, 47814, 84594, 183287, 324277, 366574, 549861, 648554, 972831, 1099722, 1945662, 4215601, 8431202, 12646803, 25293606]

約数ペア:

[(1, 25293606), (2, 12646803), (3, 8431202), (6, 4215601), (13, 1945662), (23, 1099722), (26, 972831), (39, 648554), (46, 549861), (69, 366574), (78, 324277), (138, 183287), (299, 84594), (529, 47814), (598, 42297), (613, 41262), (897, 28198), (1058, 23907), (1226, 20631), (1587, 15938), (1794, 14099), (1839, 13754), (3174, 7969), (3678, 6877)]