11155570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 21430656

約数和(自身を除く): 10275086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 311, 422, 622, 1055, 1555, 2110, 3110, 3587, 5287, 7174, 10574, 17935, 26435, 35870, 52870, 65621, 131242, 328105, 656210, 1115557, 2231114, 5577785, 11155570]

約数ペア:

[(1, 11155570), (2, 5577785), (5, 2231114), (10, 1115557), (17, 656210), (34, 328105), (85, 131242), (170, 65621), (211, 52870), (311, 35870), (422, 26435), (622, 17935), (1055, 10574), (1555, 7174), (2110, 5287), (3110, 3587)]