54304270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2687}}^1$

素因数の和:2784

約数の個数: 32

約数和(自身を含む): 102187008

約数和(自身を除く): 47882738

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 2687, 4042, 5374, 10105, 13435, 20210, 26870, 115541, 126289, 231082, 252578, 577705, 631445, 1155410, 1262890, 5430427, 10860854, 27152135, 54304270]

約数ペア:

[(1, 54304270), (2, 27152135), (5, 10860854), (10, 5430427), (43, 1262890), (47, 1155410), (86, 631445), (94, 577705), (215, 252578), (235, 231082), (430, 126289), (470, 115541), (2021, 26870), (2687, 20210), (4042, 13435), (5374, 10105)]