48489525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1$

素因数の和:1851

約数の個数: 72

約数和(自身を含む): 105153984

約数和(自身を除く): 56664459

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1275, 1575, 1785, 1811, 2975, 3825, 5355, 5433, 8925, 9055, 12677, 16299, 26775, 27165, 30787, 38031, 45275, 63385, 81495, 92361, 114093, 135825, 153935, 190155, 215509, 277083, 316925, 407475, 461805, 570465, 646527, 769675, 950775, 1077545, 1385415, 1939581, 2309025, 2852325, 3232635, 5387725, 6927075, 9697905, 16163175, 48489525]

約数ペア:

[(1, 48489525), (3, 16163175), (5, 9697905), (7, 6927075), (9, 5387725), (15, 3232635), (17, 2852325), (21, 2309025), (25, 1939581), (35, 1385415), (45, 1077545), (51, 950775), (63, 769675), (75, 646527), (85, 570465), (105, 461805), (119, 407475), (153, 316925), (175, 277083), (225, 215509), (255, 190155), (315, 153935), (357, 135825), (425, 114093), (525, 92361), (595, 81495), (765, 63385), (1071, 45275), (1275, 38031), (1575, 30787), (1785, 27165), (1811, 26775), (2975, 16299), (3825, 12677), (5355, 9055), (5433, 8925)]