54838404

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1279}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 142643200

約数和(自身を除く): 87804796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 794, 1191, 1279, 1588, 2382, 2558, 3573, 3837, 4764, 5116, 7146, 7674, 10719, 11511, 14292, 15348, 21438, 23022, 34533, 42876, 46044, 69066, 138132, 507763, 1015526, 1523289, 2031052, 3046578, 4569867, 6093156, 9139734, 13709601, 18279468, 27419202, 54838404]

約数ペア:

[(1, 54838404), (2, 27419202), (3, 18279468), (4, 13709601), (6, 9139734), (9, 6093156), (12, 4569867), (18, 3046578), (27, 2031052), (36, 1523289), (54, 1015526), (108, 507763), (397, 138132), (794, 69066), (1191, 46044), (1279, 42876), (1588, 34533), (2382, 23022), (2558, 21438), (3573, 15348), (3837, 14292), (4764, 11511), (5116, 10719), (7146, 7674)]