38172520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50227}}^1$

素因数の和:50257

約数の個数: 32

約数和(自身を含む): 90410400

約数和(自身を除く): 52237880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 50227, 100454, 200908, 251135, 401816, 502270, 954313, 1004540, 1908626, 2009080, 3817252, 4771565, 7634504, 9543130, 19086260, 38172520]

約数ペア:

[(1, 38172520), (2, 19086260), (4, 9543130), (5, 7634504), (8, 4771565), (10, 3817252), (19, 2009080), (20, 1908626), (38, 1004540), (40, 954313), (76, 502270), (95, 401816), (152, 251135), (190, 200908), (380, 100454), (760, 50227)]