28935085

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 35680176

約数和(自身を除く): 6745091

約数列:

[1, 5, 53, 137, 265, 685, 797, 3985, 7261, 36305, 42241, 109189, 211205, 545945, 5787017, 28935085]

約数ペア:

[(1, 28935085), (5, 5787017), (53, 545945), (137, 211205), (265, 109189), (685, 42241), (797, 36305), (3985, 7261)]