55319735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3709}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 70341600

約数和(自身を除く): 15021865

約数列:

[1, 5, 19, 95, 157, 785, 2983, 3709, 14915, 18545, 70471, 352355, 582313, 2911565, 11063947, 55319735]

約数ペア:

[(1, 55319735), (5, 11063947), (19, 2911565), (95, 582313), (157, 352355), (785, 70471), (2983, 18545), (3709, 14915)]