85669412

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{4001}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 154301112

約数和(自身を除く): 68631700

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 4001, 5353, 8002, 10706, 16004, 21412, 212053, 404101, 424106, 808202, 848212, 1616404, 21417353, 42834706, 85669412]

約数ペア:

[(1, 85669412), (2, 42834706), (4, 21417353), (53, 1616404), (101, 848212), (106, 808202), (202, 424106), (212, 404101), (404, 212053), (4001, 21412), (5353, 16004), (8002, 10706)]