85024815

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{63689}}^1$

素因数の和:63786

約数の個数: 16

約数和(自身を含む): 137570400

約数和(自身を除く): 52545585

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 63689, 191067, 318445, 955335, 5668321, 17004963, 28341605, 85024815]

約数ペア:

[(1, 85024815), (3, 28341605), (5, 17004963), (15, 5668321), (89, 955335), (267, 318445), (445, 191067), (1335, 63689)]