51381106

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{30841}}^1$

素因数の和:30874

約数の個数: 24

約数和(自身を含む): 94931676

約数和(自身を除く): 43550570

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 30841, 61682, 215887, 431774, 524297, 1048594, 1511209, 3022418, 3670079, 7340158, 25690553, 51381106]

約数ペア:

[(1, 51381106), (2, 25690553), (7, 7340158), (14, 3670079), (17, 3022418), (34, 1511209), (49, 1048594), (98, 524297), (119, 431774), (238, 215887), (833, 61682), (1666, 30841)]