48716475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 89815680

約数和(自身を除く): 41099205

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 2011, 4845, 6033, 8075, 10055, 24225, 30165, 34187, 38209, 50275, 102561, 114627, 150825, 170935, 191045, 512805, 573135, 649553, 854675, 955225, 1948659, 2564025, 2865675, 3247765, 9743295, 16238825, 48716475]

約数ペア:

[(1, 48716475), (3, 16238825), (5, 9743295), (15, 3247765), (17, 2865675), (19, 2564025), (25, 1948659), (51, 955225), (57, 854675), (75, 649553), (85, 573135), (95, 512805), (255, 191045), (285, 170935), (323, 150825), (425, 114627), (475, 102561), (969, 50275), (1275, 38209), (1425, 34187), (1615, 30165), (2011, 24225), (4845, 10055), (6033, 8075)]