54312569

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 59304960

約数和(自身を除く): 4992391

約数列:

[1, 17, 43, 191, 389, 731, 3247, 6613, 8213, 16727, 74299, 139621, 284359, 1263083, 3194857, 54312569]

約数ペア:

[(1, 54312569), (17, 3194857), (43, 1263083), (191, 284359), (389, 139621), (731, 74299), (3247, 16727), (6613, 8213)]