26053785

素因数分解:

$3^3\times 5^1\times {\mathrm{192991}}^1$

素因数の和:193005

約数の個数: 16

約数和(自身を含む): 46318080

約数和(自身を除く): 20264295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 192991, 578973, 964955, 1736919, 2894865, 5210757, 8684595, 26053785]

約数ペア:

[(1, 26053785), (3, 8684595), (5, 5210757), (9, 2894865), (15, 1736919), (27, 964955), (45, 578973), (135, 192991)]