53706939

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 89376000

約数和(自身を除く): 35669061

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 121, 143, 209, 247, 363, 429, 599, 627, 741, 1573, 1797, 2299, 2717, 4719, 6589, 6897, 7787, 8151, 11381, 19767, 23361, 29887, 34143, 72479, 85657, 89661, 125191, 147953, 217437, 256971, 375573, 443859, 942227, 1377101, 1627483, 2826681, 4131303, 4882449, 17902313, 53706939]

約数ペア:

[(1, 53706939), (3, 17902313), (11, 4882449), (13, 4131303), (19, 2826681), (33, 1627483), (39, 1377101), (57, 942227), (121, 443859), (143, 375573), (209, 256971), (247, 217437), (363, 147953), (429, 125191), (599, 89661), (627, 85657), (741, 72479), (1573, 34143), (1797, 29887), (2299, 23361), (2717, 19767), (4719, 11381), (6589, 8151), (6897, 7787)]