30525544

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2767}}^1$

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 65767680

約数和(自身を除く): 35242136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 2767, 5516, 5534, 11032, 11068, 19369, 22136, 38738, 77476, 154952, 545099, 1090198, 2180396, 3815693, 4360792, 7631386, 15262772, 30525544]

約数ペア:

[(1, 30525544), (2, 15262772), (4, 7631386), (7, 4360792), (8, 3815693), (14, 2180396), (28, 1090198), (56, 545099), (197, 154952), (394, 77476), (788, 38738), (1379, 22136), (1576, 19369), (2758, 11068), (2767, 11032), (5516, 5534)]