54774288

素因数分解:

$2^4\times 3^2\times {\mathrm{380377}}^1$

素因数の和:380391

約数の個数: 30

約数和(自身を含む): 153292334

約数和(自身を除く): 98518046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 380377, 760754, 1141131, 1521508, 2282262, 3043016, 3423393, 4564524, 6086032, 6846786, 9129048, 13693572, 18258096, 27387144, 54774288]

約数ペア:

[(1, 54774288), (2, 27387144), (3, 18258096), (4, 13693572), (6, 9129048), (8, 6846786), (9, 6086032), (12, 4564524), (16, 3423393), (18, 3043016), (24, 2282262), (36, 1521508), (48, 1141131), (72, 760754), (144, 380377)]