28492005

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35839}}^1$

素因数の和:35900

約数の個数: 16

約数和(自身を含む): 46448640

約数和(自身を除く): 17956635

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 35839, 107517, 179195, 537585, 1899467, 5698401, 9497335, 28492005]

約数ペア:

[(1, 28492005), (3, 9497335), (5, 5698401), (15, 1899467), (53, 537585), (159, 179195), (265, 107517), (795, 35839)]