50873481

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 78001920

約数和(自身を除く): 27128439

約数列:

[1, 3, 9, 27, 53, 73, 159, 219, 477, 487, 657, 1431, 1461, 1971, 3869, 4383, 11607, 13149, 25811, 34821, 35551, 77433, 104463, 106653, 232299, 319959, 696897, 959877, 1884203, 5652609, 16957827, 50873481]

約数ペア:

[(1, 50873481), (3, 16957827), (9, 5652609), (27, 1884203), (53, 959877), (73, 696897), (159, 319959), (219, 232299), (477, 106653), (487, 104463), (657, 77433), (1431, 35551), (1461, 34821), (1971, 25811), (3869, 13149), (4383, 11607)]