1652285

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 2073600

約数和(自身を除く): 421315

約数列:

[1, 5, 47, 79, 89, 235, 395, 445, 3713, 4183, 7031, 18565, 20915, 35155, 330457, 1652285]

約数ペア:

[(1, 1652285), (5, 330457), (47, 35155), (79, 20915), (89, 18565), (235, 7031), (395, 4183), (445, 3713)]