57048165

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 111513600

約数和(自身を除く): 54465435

約数列:

[1, 3, 5, 9, 15, 19, 23, 27, 45, 57, 69, 95, 115, 135, 171, 207, 285, 345, 437, 513, 621, 855, 967, 1035, 1311, 2185, 2565, 2901, 3105, 3933, 4835, 6555, 8703, 11799, 14505, 18373, 19665, 22241, 26109, 43515, 55119, 58995, 66723, 91865, 111205, 130545, 165357, 200169, 275595, 333615, 422579, 496071, 600507, 826785, 1000845, 1267737, 2112895, 2480355, 3002535, 3803211, 6338685, 11409633, 19016055, 57048165]

約数ペア:

[(1, 57048165), (3, 19016055), (5, 11409633), (9, 6338685), (15, 3803211), (19, 3002535), (23, 2480355), (27, 2112895), (45, 1267737), (57, 1000845), (69, 826785), (95, 600507), (115, 496071), (135, 422579), (171, 333615), (207, 275595), (285, 200169), (345, 165357), (437, 130545), (513, 111205), (621, 91865), (855, 66723), (967, 58995), (1035, 55119), (1311, 43515), (2185, 26109), (2565, 22241), (2901, 19665), (3105, 18373), (3933, 14505), (4835, 11799), (6555, 8703)]