54133090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 114048000

約数和(自身を除く): 59914910

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 59, 95, 110, 118, 190, 209, 295, 418, 439, 590, 649, 878, 1045, 1121, 1298, 2090, 2195, 2242, 3245, 4390, 4829, 5605, 6490, 8341, 9658, 11210, 12331, 16682, 24145, 24662, 25901, 41705, 48290, 51802, 61655, 83410, 91751, 123310, 129505, 183502, 259010, 284911, 458755, 492119, 569822, 917510, 984238, 1424555, 2460595, 2849110, 4921190, 5413309, 10826618, 27066545, 54133090]

約数ペア:

[(1, 54133090), (2, 27066545), (5, 10826618), (10, 5413309), (11, 4921190), (19, 2849110), (22, 2460595), (38, 1424555), (55, 984238), (59, 917510), (95, 569822), (110, 492119), (118, 458755), (190, 284911), (209, 259010), (295, 183502), (418, 129505), (439, 123310), (590, 91751), (649, 83410), (878, 61655), (1045, 51802), (1121, 48290), (1298, 41705), (2090, 25901), (2195, 24662), (2242, 24145), (3245, 16682), (4390, 12331), (4829, 11210), (5605, 9658), (6490, 8341)]