52786989

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11897}}^1$

素因数の和:11949

約数の個数: 24

約数和(自身を含む): 83523960

約数和(自身を除く): 30736971

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 11897, 35691, 107073, 202249, 345013, 606747, 1035039, 1820241, 3105117, 5865221, 17595663, 52786989]

約数ペア:

[(1, 52786989), (3, 17595663), (9, 5865221), (17, 3105117), (29, 1820241), (51, 1035039), (87, 606747), (153, 345013), (261, 202249), (493, 107073), (1479, 35691), (4437, 11897)]