52756263

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^2$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 88985520

約数和(自身を除く): 36229257

約数列:

[1, 3, 7, 9, 21, 63, 89, 97, 267, 291, 623, 679, 801, 873, 1869, 2037, 5607, 6111, 8633, 9409, 25899, 28227, 60431, 65863, 77697, 84681, 181293, 197589, 543879, 592767, 837401, 2512203, 5861807, 7536609, 17585421, 52756263]

約数ペア:

[(1, 52756263), (3, 17585421), (7, 7536609), (9, 5861807), (21, 2512203), (63, 837401), (89, 592767), (97, 543879), (267, 197589), (291, 181293), (623, 84681), (679, 77697), (801, 65863), (873, 60431), (1869, 28227), (2037, 25899), (5607, 9409), (6111, 8633)]