24901316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{51449}}^1$

素因数の和:51475

約数の個数: 18

約数和(自身を含む): 47899950

約数和(自身を除く): 22998634

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 51449, 102898, 205796, 565939, 1131878, 2263756, 6225329, 12450658, 24901316]

約数ペア:

[(1, 24901316), (2, 12450658), (4, 6225329), (11, 2263756), (22, 1131878), (44, 565939), (121, 205796), (242, 102898), (484, 51449)]