55680078

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{36109}}^1$

素因数の和:36371

約数の個数: 16

約数和(自身を含む): 111796560

約数和(自身を除く): 56116482

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 36109, 72218, 108327, 216654, 9280013, 18560026, 27840039, 55680078]

約数ペア:

[(1, 55680078), (2, 27840039), (3, 18560026), (6, 9280013), (257, 216654), (514, 108327), (771, 72218), (1542, 36109)]