42653918810

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1021}}^1\times {\mathrm{23081}}^1$

素因数の和:24290

約数の個数: 32

約数和(自身を含む): 77280197904

約数和(自身を除く): 34626279094

約数列:

[1, 2, 5, 10, 181, 362, 905, 1021, 1810, 2042, 5105, 10210, 23081, 46162, 115405, 184801, 230810, 369602, 924005, 1848010, 4177661, 8355322, 20888305, 23565701, 41776610, 47131402, 117828505, 235657010, 4265391881, 8530783762, 21326959405, 42653918810]

約数ペア:

[(1, 42653918810), (2, 21326959405), (5, 8530783762), (10, 4265391881), (181, 235657010), (362, 117828505), (905, 47131402), (1021, 41776610), (1810, 23565701), (2042, 20888305), (5105, 8355322), (10210, 4177661), (23081, 1848010), (46162, 924005), (115405, 369602), (184801, 230810)]