55335615

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{5581}}^1$

素因数の和:6250

約数の個数: 16

約数和(自身を含む): 88686816

約数和(自身を除く): 33351201

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 5581, 9915, 16743, 27905, 83715, 3689041, 11067123, 18445205, 55335615]

約数ペア:

[(1, 55335615), (3, 18445205), (5, 11067123), (15, 3689041), (661, 83715), (1983, 27905), (3305, 16743), (5581, 9915)]