90351685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^2$

素因数の和:2084

約数の個数: 12

約数和(自身を含む): 114911244

約数和(自身を除く): 24559559

約数列:

[1, 5, 17, 85, 1031, 5155, 17527, 87635, 1062961, 5314805, 18070337, 90351685]

約数ペア:

[(1, 90351685), (5, 18070337), (17, 5314805), (85, 1062961), (1031, 87635), (5155, 17527)]