50872671

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 80044800

約数和(自身を除く): 29172129

約数列:

[1, 3, 9, 19, 27, 57, 131, 171, 393, 513, 757, 1179, 2271, 2489, 3537, 6813, 7467, 14383, 20439, 22401, 43149, 67203, 99167, 129447, 297501, 388341, 892503, 1884173, 2677509, 5652519, 16957557, 50872671]

約数ペア:

[(1, 50872671), (3, 16957557), (9, 5652519), (19, 2677509), (27, 1884173), (57, 892503), (131, 388341), (171, 297501), (393, 129447), (513, 99167), (757, 67203), (1179, 43149), (2271, 22401), (2489, 20439), (3537, 14383), (6813, 7467)]