5626665

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 11059776

約数和(自身を除く): 5433111

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 421, 495, 891, 1215, 1263, 1485, 2105, 2673, 3789, 4455, 4631, 6315, 11367, 13365, 13893, 18945, 23155, 34101, 41679, 56835, 69465, 102303, 125037, 170505, 208395, 375111, 511515, 625185, 1125333, 1875555, 5626665]

約数ペア:

[(1, 5626665), (3, 1875555), (5, 1125333), (9, 625185), (11, 511515), (15, 375111), (27, 208395), (33, 170505), (45, 125037), (55, 102303), (81, 69465), (99, 56835), (135, 41679), (165, 34101), (243, 23155), (297, 18945), (405, 13893), (421, 13365), (495, 11367), (891, 6315), (1215, 4631), (1263, 4455), (1485, 3789), (2105, 2673)]