26104143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 38937024

約数和(自身を除く): 12832881

約数列:

[1, 3, 13, 39, 53, 73, 159, 173, 219, 519, 689, 949, 2067, 2249, 2847, 3869, 6747, 9169, 11607, 12629, 27507, 37887, 50297, 119197, 150891, 164177, 357591, 492531, 669337, 2008011, 8701381, 26104143]

約数ペア:

[(1, 26104143), (3, 8701381), (13, 2008011), (39, 669337), (53, 492531), (73, 357591), (159, 164177), (173, 150891), (219, 119197), (519, 50297), (689, 37887), (949, 27507), (2067, 12629), (2249, 11607), (2847, 9169), (3869, 6747)]