55907572

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{86813}}^1$

素因数の和:86847

約数の個数: 24

約数和(自身を含む): 116678016

約数和(自身を除く): 60770444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 86813, 173626, 347252, 607691, 1215382, 1996699, 2430764, 3993398, 7986796, 13976893, 27953786, 55907572]

約数ペア:

[(1, 55907572), (2, 27953786), (4, 13976893), (7, 7986796), (14, 3993398), (23, 2430764), (28, 1996699), (46, 1215382), (92, 607691), (161, 347252), (322, 173626), (644, 86813)]