55502336

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2582

約数の個数: 40

約数和(自身を含む): 113520264

約数和(自身を除く): 58017928

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2521, 2752, 5042, 5504, 10084, 11008, 20168, 22016, 40336, 80672, 108403, 161344, 216806, 322688, 433612, 645376, 867224, 1290752, 1734448, 3468896, 6937792, 13875584, 27751168, 55502336]

約数ペア:

[(1, 55502336), (2, 27751168), (4, 13875584), (8, 6937792), (16, 3468896), (32, 1734448), (43, 1290752), (64, 867224), (86, 645376), (128, 433612), (172, 322688), (256, 216806), (344, 161344), (512, 108403), (688, 80672), (1376, 40336), (2521, 22016), (2752, 20168), (5042, 11008), (5504, 10084)]