54787276

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 97097616

約数和(自身を除く): 42310340

約数列:

[1, 2, 4, 197, 251, 277, 394, 502, 554, 788, 1004, 1108, 49447, 54569, 69527, 98894, 109138, 139054, 197788, 218276, 278108, 13696819, 27393638, 54787276]

約数ペア:

[(1, 54787276), (2, 27393638), (4, 13696819), (197, 278108), (251, 218276), (277, 197788), (394, 139054), (502, 109138), (554, 98894), (788, 69527), (1004, 54569), (1108, 49447)]