85088895

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{63737}}^1$

素因数の和:63834

約数の個数: 16

約数和(自身を含む): 137674080

約数和(自身を除く): 52585185

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 63737, 191211, 318685, 956055, 5672593, 17017779, 28362965, 85088895]

約数ペア:

[(1, 85088895), (3, 28362965), (5, 17017779), (15, 5672593), (89, 956055), (267, 318685), (445, 191211), (1335, 63737)]