57494005

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 69954048

約数和(自身を除く): 12460043

約数列:

[1, 5, 151, 271, 281, 755, 1355, 1405, 40921, 42431, 76151, 204605, 212155, 380755, 11498801, 57494005]

約数ペア:

[(1, 57494005), (5, 11498801), (151, 380755), (271, 212155), (281, 204605), (755, 76151), (1355, 42431), (1405, 40921)]