80623565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{31189}}^1$

素因数の和:31252

約数の個数: 16

約数和(自身を含む): 107792640

約数和(自身を除く): 27169075

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 31189, 155945, 343079, 1465883, 1715395, 7329415, 16124713, 80623565]

約数ペア:

[(1, 80623565), (5, 16124713), (11, 7329415), (47, 1715395), (55, 1465883), (235, 343079), (517, 155945), (2585, 31189)]