54594930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139987}}^1$

素因数の和:140010

約数の個数: 32

約数和(自身を含む): 141107904

約数和(自身を除く): 86512974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 139987, 279974, 419961, 699935, 839922, 1399870, 1819831, 2099805, 3639662, 4199610, 5459493, 9099155, 10918986, 18198310, 27297465, 54594930]

約数ペア:

[(1, 54594930), (2, 27297465), (3, 18198310), (5, 10918986), (6, 9099155), (10, 5459493), (13, 4199610), (15, 3639662), (26, 2099805), (30, 1819831), (39, 1399870), (65, 839922), (78, 699935), (130, 419961), (195, 279974), (390, 139987)]