49116705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1663}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 86261760

約数和(自身を除く): 37145055

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 179, 537, 895, 1663, 1969, 2685, 4989, 5907, 8315, 9845, 18293, 24945, 29535, 54879, 91465, 274395, 297677, 893031, 1488385, 3274447, 4465155, 9823341, 16372235, 49116705]

約数ペア:

[(1, 49116705), (3, 16372235), (5, 9823341), (11, 4465155), (15, 3274447), (33, 1488385), (55, 893031), (165, 297677), (179, 274395), (537, 91465), (895, 54879), (1663, 29535), (1969, 24945), (2685, 18293), (4989, 9845), (5907, 8315)]