5257862.00000000

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{787}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 111555584

約数和(自身を除く): 28894613

約数列:

[1, 3, 157, 223, 471, 669, 787, 2361, 35011, 105033, 123559, 175501, 370677, 526503, 27553657, 82660971]

約数ペア:

[(1, 82660971), (3, 27553657), (157, 526503), (223, 370677), (471, 175501), (669, 123559), (787, 105033), (2361, 35011)]