54993045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{215659}}^1$

素因数の和:215684

約数の個数: 16

約数和(自身を含む): 93165120

約数和(自身を除く): 38172075

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 215659, 646977, 1078295, 3234885, 3666203, 10998609, 18331015, 54993045]

約数ペア:

[(1, 54993045), (3, 18331015), (5, 10998609), (15, 3666203), (17, 3234885), (51, 1078295), (85, 646977), (255, 215659)]