51902265

素因数分解:

$3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{4657}}^1$

素因数の和:5408

約数の個数: 16

約数和(自身を含む): 83173248

約数和(自身を除く): 31270983

約数列:

[1, 3, 5, 15, 743, 2229, 3715, 4657, 11145, 13971, 23285, 69855, 3460151, 10380453, 17300755, 51902265]

約数ペア:

[(1, 51902265), (3, 17300755), (5, 10380453), (15, 3460151), (743, 69855), (2229, 23285), (3715, 13971), (4657, 11145)]