88646435

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{4003}}^1$

素因数の和:4154

約数の個数: 16

約数和(自身を含む): 109933824

約数和(自身を除く): 21287389

約数列:

[1, 5, 43, 103, 215, 515, 4003, 4429, 20015, 22145, 172129, 412309, 860645, 2061545, 17729287, 88646435]

約数ペア:

[(1, 88646435), (5, 17729287), (43, 2061545), (103, 860645), (215, 412309), (515, 172129), (4003, 22145), (4429, 20015)]