54986418

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53593}}^1$

素因数の和:53623

約数の個数: 32

約数和(自身を含む): 128625600

約数和(自身を除く): 73639182

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 53593, 107186, 160779, 321558, 482337, 964674, 1018267, 1447011, 2036534, 2894022, 3054801, 6109602, 9164403, 18328806, 27493209, 54986418]

約数ペア:

[(1, 54986418), (2, 27493209), (3, 18328806), (6, 9164403), (9, 6109602), (18, 3054801), (19, 2894022), (27, 2036534), (38, 1447011), (54, 1018267), (57, 964674), (114, 482337), (171, 321558), (342, 160779), (513, 107186), (1026, 53593)]