79875145

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17159}}^1$

素因数の和:17197

約数の個数: 24

約数和(自身を含む): 117374400

約数和(自身を除く): 37499255

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931, 4655, 17159, 85795, 120113, 326021, 600565, 840791, 1630105, 2282147, 4203955, 11410735, 15975029, 79875145]

約数ペア:

[(1, 79875145), (5, 15975029), (7, 11410735), (19, 4203955), (35, 2282147), (49, 1630105), (95, 840791), (133, 600565), (245, 326021), (665, 120113), (931, 85795), (4655, 17159)]