25493732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{52673}}^1$

素因数の和:52699

約数の個数: 18

約数和(自身を含む): 49039494

約数和(自身を除く): 23545762

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 52673, 105346, 210692, 579403, 1158806, 2317612, 6373433, 12746866, 25493732]

約数ペア:

[(1, 25493732), (2, 12746866), (4, 6373433), (11, 2317612), (22, 1158806), (44, 579403), (121, 210692), (242, 105346), (484, 52673)]