23634845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 32895072

約数和(自身を除く): 9260227

約数列:

[1, 5, 13, 17, 65, 73, 85, 221, 293, 365, 949, 1105, 1241, 1465, 3809, 4745, 4981, 6205, 16133, 19045, 21389, 24905, 64753, 80665, 106945, 278057, 323765, 363613, 1390285, 1818065, 4726969, 23634845]

約数ペア:

[(1, 23634845), (5, 4726969), (13, 1818065), (17, 1390285), (65, 363613), (73, 323765), (85, 278057), (221, 106945), (293, 80665), (365, 64753), (949, 24905), (1105, 21389), (1241, 19045), (1465, 16133), (3809, 6205), (4745, 4981)]