55820590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8221}}^1$

素因数の和:8332

約数の個数: 32

約数和(自身を含む): 116028864

約数和(自身を除く): 60208274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 8221, 16442, 41105, 57547, 82210, 115094, 287735, 575470, 797437, 1594874, 3987185, 5582059, 7974370, 11164118, 27910295, 55820590]

約数ペア:

[(1, 55820590), (2, 27910295), (5, 11164118), (7, 7974370), (10, 5582059), (14, 3987185), (35, 1594874), (70, 797437), (97, 575470), (194, 287735), (485, 115094), (679, 82210), (970, 57547), (1358, 41105), (3395, 16442), (6790, 8221)]