47592220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183047}}^1$

素因数の和:183069

約数の個数: 24

約数和(自身を含む): 107632224

約数和(自身を除く): 60040004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 183047, 366094, 732188, 915235, 1830470, 2379611, 3660940, 4759222, 9518444, 11898055, 23796110, 47592220]

約数ペア:

[(1, 47592220), (2, 23796110), (4, 11898055), (5, 9518444), (10, 4759222), (13, 3660940), (20, 2379611), (26, 1830470), (52, 915235), (65, 732188), (130, 366094), (260, 183047)]