53859938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 91404288

約数和(自身を除く): 37544350

約数列:

[1, 2, 11, 22, 37, 74, 127, 254, 407, 521, 814, 1042, 1397, 2794, 4699, 5731, 9398, 11462, 19277, 38554, 51689, 66167, 103378, 132334, 212047, 424094, 727837, 1455674, 2448179, 4896358, 26929969, 53859938]

約数ペア:

[(1, 53859938), (2, 26929969), (11, 4896358), (22, 2448179), (37, 1455674), (74, 727837), (127, 424094), (254, 212047), (407, 132334), (521, 103378), (814, 66167), (1042, 51689), (1397, 38554), (2794, 19277), (4699, 11462), (5731, 9398)]