56559735

素因数分解:

$3^3\times 5^1\times {\mathrm{418961}}^1$

素因数の和:418975

約数の個数: 16

約数和(自身を含む): 100550880

約数和(自身を除く): 43991145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 418961, 1256883, 2094805, 3770649, 6284415, 11311947, 18853245, 56559735]

約数ペア:

[(1, 56559735), (3, 18853245), (5, 11311947), (9, 6284415), (15, 3770649), (27, 2094805), (45, 1256883), (135, 418961)]