79397975

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1933}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 103600512

約数和(自身を除く): 24202537

約数列:

[1, 5, 25, 31, 53, 155, 265, 775, 1325, 1643, 1933, 8215, 9665, 41075, 48325, 59923, 102449, 299615, 512245, 1498075, 2561225, 3175919, 15879595, 79397975]

約数ペア:

[(1, 79397975), (5, 15879595), (25, 3175919), (31, 2561225), (53, 1498075), (155, 512245), (265, 299615), (775, 102449), (1325, 59923), (1643, 48325), (1933, 41075), (8215, 9665)]