55885017

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 75741120

約数和(自身を除く): 19856103

約数列:

[1, 3, 101, 181, 303, 543, 1019, 3057, 18281, 54843, 102919, 184439, 308757, 553317, 18628339, 55885017]

約数ペア:

[(1, 55885017), (3, 18628339), (101, 553317), (181, 308757), (303, 184439), (543, 102919), (1019, 54843), (3057, 18281)]