27992056

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 54062640

約数和(自身を除く): 26070584

約数列:

[1, 2, 4, 8, 53, 106, 107, 212, 214, 424, 428, 617, 856, 1234, 2468, 4936, 5671, 11342, 22684, 32701, 45368, 65402, 66019, 130804, 132038, 261608, 264076, 528152, 3499007, 6998014, 13996028, 27992056]

約数ペア:

[(1, 27992056), (2, 13996028), (4, 6998014), (8, 3499007), (53, 528152), (106, 264076), (107, 261608), (212, 132038), (214, 130804), (424, 66019), (428, 65402), (617, 45368), (856, 32701), (1234, 22684), (2468, 11342), (4936, 5671)]