52070283

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 80884800

約数和(自身を除く): 28814517

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 821, 2187, 2349, 2463, 7047, 7389, 21141, 22167, 23809, 63423, 66501, 71427, 199503, 214281, 598509, 642843, 1795527, 1928529, 5785587, 17356761, 52070283]

約数ペア:

[(1, 52070283), (3, 17356761), (9, 5785587), (27, 1928529), (29, 1795527), (81, 642843), (87, 598509), (243, 214281), (261, 199503), (729, 71427), (783, 66501), (821, 63423), (2187, 23809), (2349, 22167), (2463, 21141), (7047, 7389)]