25432807684

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{1117}}^1\times {\mathrm{41549}}^1$

素因数の和:42807

約数の個数: 24

約数和(自身を含む): 44873501400

約数和(自身を除く): 19440693716

約数列:

[1, 2, 4, 137, 274, 548, 1117, 2234, 4468, 41549, 83098, 153029, 166196, 306058, 612116, 5692213, 11384426, 22768852, 46410233, 92820466, 185640932, 6358201921, 12716403842, 25432807684]

約数ペア:

[(1, 25432807684), (2, 12716403842), (4, 6358201921), (137, 185640932), (274, 92820466), (548, 46410233), (1117, 22768852), (2234, 11384426), (4468, 5692213), (41549, 612116), (83098, 306058), (153029, 166196)]