172433365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{56443}}^1$

素因数の和:56508

約数の個数: 16

約数和(自身を含む): 227582208

約数和(自身を除く): 55148843

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 56443, 282215, 733759, 2652821, 3668795, 13264105, 34486673, 172433365]

約数ペア:

[(1, 172433365), (5, 34486673), (13, 13264105), (47, 3668795), (65, 2652821), (235, 733759), (611, 282215), (3055, 56443)]