53112717

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4153}}^1$

素因数の和:4202

約数の個数: 36

約数和(自身を含む): 92343420

約数和(自身を除く): 39230703

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 4153, 4263, 12459, 12789, 29071, 37377, 87213, 120437, 203497, 261639, 361311, 610491, 843059, 1083933, 1831473, 2529177, 5901413, 7587531, 17704239, 53112717]

約数ペア:

[(1, 53112717), (3, 17704239), (7, 7587531), (9, 5901413), (21, 2529177), (29, 1831473), (49, 1083933), (63, 843059), (87, 610491), (147, 361311), (203, 261639), (261, 203497), (441, 120437), (609, 87213), (1421, 37377), (1827, 29071), (4153, 12789), (4263, 12459)]