38713850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 83887488

約数和(自身を除く): 45173638

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2087, 2650, 3710, 4174, 9275, 10435, 14609, 18550, 20870, 29218, 52175, 73045, 104350, 110611, 146090, 221222, 365225, 553055, 730450, 774277, 1106110, 1548554, 2765275, 3871385, 5530550, 7742770, 19356925, 38713850]

約数ペア:

[(1, 38713850), (2, 19356925), (5, 7742770), (7, 5530550), (10, 3871385), (14, 2765275), (25, 1548554), (35, 1106110), (50, 774277), (53, 730450), (70, 553055), (106, 365225), (175, 221222), (265, 146090), (350, 110611), (371, 104350), (530, 73045), (742, 52175), (1325, 29218), (1855, 20870), (2087, 18550), (2650, 14609), (3710, 10435), (4174, 9275)]