46994260

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21557}}^1$

素因数の和:21675

約数の個数: 24

約数和(自身を含む): 99597960

約数和(自身を除く): 52603700

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 21557, 43114, 86228, 107785, 215570, 431140, 2349713, 4699426, 9398852, 11748565, 23497130, 46994260]

約数ペア:

[(1, 46994260), (2, 23497130), (4, 11748565), (5, 9398852), (10, 4699426), (20, 2349713), (109, 431140), (218, 215570), (436, 107785), (545, 86228), (1090, 43114), (2180, 21557)]