47264165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42773}}^1$

素因数の和:42808

約数の個数: 16

約数和(自身を含む): 64674288

約数和(自身を除く): 17410123

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 42773, 213865, 556049, 727141, 2780245, 3635705, 9452833, 47264165]

約数ペア:

[(1, 47264165), (5, 9452833), (13, 3635705), (17, 2780245), (65, 727141), (85, 556049), (221, 213865), (1105, 42773)]