83883865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{75913}}^1$

素因数の和:75948

約数の個数: 16

約数和(自身を含む): 114781968

約数和(自身を除く): 30898103

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 75913, 379565, 986869, 1290521, 4934345, 6452605, 16776773, 83883865]

約数ペア:

[(1, 83883865), (5, 16776773), (13, 6452605), (17, 4934345), (65, 1290521), (85, 986869), (221, 379565), (1105, 75913)]