28202235515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{5437}}^1\times {\mathrm{54601}}^1$

素因数の和:60062

約数の個数: 16

約数和(自身を含む): 35631081120

約数和(自身を除く): 7428845605

約数列:

[1, 5, 19, 95, 5437, 27185, 54601, 103303, 273005, 516515, 1037419, 5187095, 296865637, 1484328185, 5640447103, 28202235515]

約数ペア:

[(1, 28202235515), (5, 5640447103), (19, 1484328185), (95, 296865637), (5437, 5187095), (27185, 1037419), (54601, 516515), (103303, 273005)]