56882189

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{6869}}^1$

素因数の和:6909

約数の個数: 18

約数和(自身を含む): 71660970

約数和(自身を除く): 14778781

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 6869, 8281, 48083, 89297, 336581, 625079, 1160861, 4375553, 8126027, 56882189]

約数ペア:

[(1, 56882189), (7, 8126027), (13, 4375553), (49, 1160861), (91, 625079), (169, 336581), (637, 89297), (1183, 48083), (6869, 8281)]