8243050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4021}}^1$

素因数の和:4074

約数の個数: 24

約数和(自身を含む): 15709932

約数和(自身を除く): 7466882

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 4021, 8042, 20105, 40210, 100525, 164861, 201050, 329722, 824305, 1648610, 4121525, 8243050]

約数ペア:

[(1, 8243050), (2, 4121525), (5, 1648610), (10, 824305), (25, 329722), (41, 201050), (50, 164861), (82, 100525), (205, 40210), (410, 20105), (1025, 8042), (2050, 4021)]