25293135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1733}}^1$

素因数の和:1887

約数の個数: 32

約数和(自身を含む): 46609920

約数和(自身を除く): 21316785

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 1733, 2085, 2919, 4865, 5199, 8665, 12131, 14595, 25995, 36393, 60655, 181965, 240887, 722661, 1204435, 1686209, 3613305, 5058627, 8431045, 25293135]

約数ペア:

[(1, 25293135), (3, 8431045), (5, 5058627), (7, 3613305), (15, 1686209), (21, 1204435), (35, 722661), (105, 240887), (139, 181965), (417, 60655), (695, 36393), (973, 25995), (1733, 14595), (2085, 12131), (2919, 8665), (4865, 5199)]