33260925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 61335360

約数和(自身を除く): 28074435

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1373, 1425, 1615, 4119, 4845, 6865, 8075, 20595, 23341, 24225, 26087, 34325, 70023, 78261, 102975, 116705, 130435, 350115, 391305, 443479, 583525, 652175, 1330437, 1750575, 1956525, 2217395, 6652185, 11086975, 33260925]

約数ペア:

[(1, 33260925), (3, 11086975), (5, 6652185), (15, 2217395), (17, 1956525), (19, 1750575), (25, 1330437), (51, 652175), (57, 583525), (75, 443479), (85, 391305), (95, 350115), (255, 130435), (285, 116705), (323, 102975), (425, 78261), (475, 70023), (969, 34325), (1275, 26087), (1373, 24225), (1425, 23341), (1615, 20595), (4119, 8075), (4845, 6865)]