29171465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 37379328

約数和(自身を除く): 8207863

約数列:

[1, 5, 31, 53, 67, 155, 265, 335, 1643, 2077, 2809, 3551, 8215, 10385, 14045, 17755, 87079, 110081, 188203, 435395, 550405, 941015, 5834293, 29171465]

約数ペア:

[(1, 29171465), (5, 5834293), (31, 941015), (53, 550405), (67, 435395), (155, 188203), (265, 110081), (335, 87079), (1643, 17755), (2077, 14045), (2809, 10385), (3551, 8215)]