51942710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 96608160

約数和(自身を除く): 44665450

約数列:

[1, 2, 5, 10, 43, 86, 113, 215, 226, 430, 565, 1069, 1130, 2138, 4859, 5345, 9718, 10690, 24295, 45967, 48590, 91934, 120797, 229835, 241594, 459670, 603985, 1207970, 5194271, 10388542, 25971355, 51942710]

約数ペア:

[(1, 51942710), (2, 25971355), (5, 10388542), (10, 5194271), (43, 1207970), (86, 603985), (113, 459670), (215, 241594), (226, 229835), (430, 120797), (565, 91934), (1069, 48590), (1130, 45967), (2138, 24295), (4859, 10690), (5345, 9718)]