57146210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12671}}^1$

素因数の和:12730

約数の個数: 32

約数和(自身を含む): 114960384

約数和(自身を除く): 57814174

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 12671, 25342, 63355, 126710, 139381, 278762, 519511, 696905, 1039022, 1393810, 2597555, 5195110, 5714621, 11429242, 28573105, 57146210]

約数ペア:

[(1, 57146210), (2, 28573105), (5, 11429242), (10, 5714621), (11, 5195110), (22, 2597555), (41, 1393810), (55, 1039022), (82, 696905), (110, 519511), (205, 278762), (410, 139381), (451, 126710), (902, 63355), (2255, 25342), (4510, 12671)]