4017550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4229}}^1$

素因数の和:4260

約数の個数: 24

約数和(自身を含む): 7867800

約数和(自身を除く): 3850250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4229, 8458, 21145, 42290, 80351, 105725, 160702, 211450, 401755, 803510, 2008775, 4017550]

約数ペア:

[(1, 4017550), (2, 2008775), (5, 803510), (10, 401755), (19, 211450), (25, 160702), (38, 105725), (50, 80351), (95, 42290), (190, 21145), (475, 8458), (950, 4229)]