25265284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{52201}}^1$

素因数の和:52227

約数の個数: 18

約数和(自身を含む): 48600062

約数和(自身を除く): 23334778

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 52201, 104402, 208804, 574211, 1148422, 2296844, 6316321, 12632642, 25265284]

約数ペア:

[(1, 25265284), (2, 12632642), (4, 6316321), (11, 2296844), (22, 1148422), (44, 574211), (121, 208804), (242, 104402), (484, 52201)]