55513953

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2730

約数の個数: 36

約数和(自身を含む): 92812720

約数和(自身を除く): 37298767

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 2683, 6897, 8049, 20691, 24147, 29513, 50977, 88539, 152931, 265617, 324643, 458793, 560747, 973929, 1682241, 2921787, 5046723, 6168217, 18504651, 55513953]

約数ペア:

[(1, 55513953), (3, 18504651), (9, 6168217), (11, 5046723), (19, 2921787), (33, 1682241), (57, 973929), (99, 560747), (121, 458793), (171, 324643), (209, 265617), (363, 152931), (627, 88539), (1089, 50977), (1881, 29513), (2299, 24147), (2683, 20691), (6897, 8049)]