54886516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2143}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 101454080

約数和(自身を除く): 46567564

約数列:

[1, 2, 4, 19, 38, 76, 337, 674, 1348, 2143, 4286, 6403, 8572, 12806, 25612, 40717, 81434, 162868, 722191, 1444382, 2888764, 13721629, 27443258, 54886516]

約数ペア:

[(1, 54886516), (2, 27443258), (4, 13721629), (19, 2888764), (38, 1444382), (76, 722191), (337, 162868), (674, 81434), (1348, 40717), (2143, 25612), (4286, 12806), (6403, 8572)]