55680770

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{54059}}^1$

素因数の和:54169

約数の個数: 16

約数和(自身を含む): 101200320

約数和(自身を除く): 45519550

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 54059, 108118, 270295, 540590, 5568077, 11136154, 27840385, 55680770]

約数ペア:

[(1, 55680770), (2, 27840385), (5, 11136154), (10, 5568077), (103, 540590), (206, 270295), (515, 108118), (1030, 54059)]