72608785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44959}}^1$

素因数の和:45000

約数の個数: 16

約数和(自身を含む): 97113600

約数和(自身を除く): 24504815

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 44959, 224795, 764303, 854221, 3821515, 4271105, 14521757, 72608785]

約数ペア:

[(1, 72608785), (5, 14521757), (17, 4271105), (19, 3821515), (85, 854221), (95, 764303), (323, 224795), (1615, 44959)]