54038788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1489}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 97291040

約数和(自身を除く): 43252252

約数列:

[1, 2, 4, 43, 86, 172, 211, 422, 844, 1489, 2978, 5956, 9073, 18146, 36292, 64027, 128054, 256108, 314179, 628358, 1256716, 13509697, 27019394, 54038788]

約数ペア:

[(1, 54038788), (2, 27019394), (4, 13509697), (43, 1256716), (86, 628358), (172, 314179), (211, 256108), (422, 128054), (844, 64027), (1489, 36292), (2978, 18146), (5956, 9073)]