51099804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{202777}}^1$

素因数の和:202794

約数の個数: 36

約数和(自身を含む): 147622384

約数和(自身を除く): 96522580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 202777, 405554, 608331, 811108, 1216662, 1419439, 1824993, 2433324, 2838878, 3649986, 4258317, 5677756, 7299972, 8516634, 12774951, 17033268, 25549902, 51099804]

約数ペア:

[(1, 51099804), (2, 25549902), (3, 17033268), (4, 12774951), (6, 8516634), (7, 7299972), (9, 5677756), (12, 4258317), (14, 3649986), (18, 2838878), (21, 2433324), (28, 1824993), (36, 1419439), (42, 1216662), (63, 811108), (84, 608331), (126, 405554), (252, 202777)]