55774145

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{38867}}^1$

素因数の和:38920

約数の個数: 16

約数和(自身を含む): 78357888

約数和(自身を除く): 22583743

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 38867, 194335, 272069, 1360345, 1593547, 7967735, 11154829, 55774145]

約数ペア:

[(1, 55774145), (5, 11154829), (7, 7967735), (35, 1593547), (41, 1360345), (205, 272069), (287, 194335), (1435, 38867)]