29182540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{85831}}^1$

素因数の和:85857

約数の個数: 24

約数和(自身を含む): 64888992

約数和(自身を除く): 35706452

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 85831, 171662, 343324, 429155, 858310, 1459127, 1716620, 2918254, 5836508, 7295635, 14591270, 29182540]

約数ペア:

[(1, 29182540), (2, 14591270), (4, 7295635), (5, 5836508), (10, 2918254), (17, 1716620), (20, 1459127), (34, 858310), (68, 429155), (85, 343324), (170, 171662), (340, 85831)]