55128138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{54367}}^1$

素因数の和:54398

約数の個数: 24

約数和(自身を含む): 119392128

約数和(自身を除く): 64263990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 54367, 108734, 163101, 326202, 706771, 1413542, 2120313, 4240626, 9188023, 18376046, 27564069, 55128138]

約数ペア:

[(1, 55128138), (2, 27564069), (3, 18376046), (6, 9188023), (13, 4240626), (26, 2120313), (39, 1413542), (78, 706771), (169, 326202), (338, 163101), (507, 108734), (1014, 54367)]