50489661879

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{10564901}}^1$

素因数の和:10564972

約数の個数: 20

約数和(自身を含む): 76701188520

約数和(自身を除く): 26211526641

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 10564901, 31694703, 95084109, 285252327, 623329159, 855756981, 1869987477, 5609962431, 16829887293, 50489661879]

約数ペア:

[(1, 50489661879), (3, 16829887293), (9, 5609962431), (27, 1869987477), (59, 855756981), (81, 623329159), (177, 285252327), (531, 95084109), (1593, 31694703), (4779, 10564901)]