56704984

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4799}}^1$

素因数の和:5023

約数の個数: 32

約数和(自身を含む): 122112000

約数和(自身を除く): 65407016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 4799, 5908, 9598, 11816, 19196, 33593, 38392, 67186, 134372, 268744, 1012589, 2025178, 4050356, 7088123, 8100712, 14176246, 28352492, 56704984]

約数ペア:

[(1, 56704984), (2, 28352492), (4, 14176246), (7, 8100712), (8, 7088123), (14, 4050356), (28, 2025178), (56, 1012589), (211, 268744), (422, 134372), (844, 67186), (1477, 38392), (1688, 33593), (2954, 19196), (4799, 11816), (5908, 9598)]