30667795

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 37931040

約数和(自身を除く): 7263245

約数列:

[1, 5, 41, 205, 211, 709, 1055, 3545, 8651, 29069, 43255, 145345, 149599, 747995, 6133559, 30667795]

約数ペア:

[(1, 30667795), (5, 6133559), (41, 747995), (205, 149599), (211, 145345), (709, 43255), (1055, 29069), (3545, 8651)]