48406545

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 96526080

約数和(自身を除く): 48119535

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 99, 111, 135, 165, 185, 297, 333, 407, 495, 555, 881, 999, 1221, 1485, 1665, 2035, 2643, 3663, 4405, 4995, 6105, 7929, 9691, 10989, 13215, 18315, 23787, 29073, 32597, 39645, 48455, 54945, 87219, 97791, 118935, 145365, 162985, 261657, 293373, 358567, 436095, 488955, 880119, 1075701, 1308285, 1466865, 1792835, 3227103, 4400595, 5378505, 9681309, 16135515, 48406545]

約数ペア:

[(1, 48406545), (3, 16135515), (5, 9681309), (9, 5378505), (11, 4400595), (15, 3227103), (27, 1792835), (33, 1466865), (37, 1308285), (45, 1075701), (55, 880119), (99, 488955), (111, 436095), (135, 358567), (165, 293373), (185, 261657), (297, 162985), (333, 145365), (407, 118935), (495, 97791), (555, 87219), (881, 54945), (999, 48455), (1221, 39645), (1485, 32597), (1665, 29073), (2035, 23787), (2643, 18315), (3663, 13215), (4405, 10989), (4995, 9691), (6105, 7929)]