51118995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{148171}}^1$

素因数の和:148202

約数の個数: 16

約数和(自身を含む): 85347072

約数和(自身を除く): 34228077

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 148171, 444513, 740855, 2222565, 3407933, 10223799, 17039665, 51118995]

約数ペア:

[(1, 51118995), (3, 17039665), (5, 10223799), (15, 3407933), (23, 2222565), (69, 740855), (115, 444513), (345, 148171)]