33125405

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4057}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 42073344

約数和(自身を除く): 8947939

約数列:

[1, 5, 23, 71, 115, 355, 1633, 4057, 8165, 20285, 93311, 288047, 466555, 1440235, 6625081, 33125405]

約数ペア:

[(1, 33125405), (5, 6625081), (23, 1440235), (71, 466555), (115, 288047), (355, 93311), (1633, 20285), (4057, 8165)]