51485258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5254

約数の個数: 24

約数和(自身を含む): 86974020

約数和(自身を除く): 35488762

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 5189, 9922, 10378, 57079, 114158, 212749, 425498, 627869, 1255738, 2340239, 4680478, 25742629, 51485258]

約数ペア:

[(1, 51485258), (2, 25742629), (11, 4680478), (22, 2340239), (41, 1255738), (82, 627869), (121, 425498), (242, 212749), (451, 114158), (902, 57079), (4961, 10378), (5189, 9922)]