52243940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373171}}^1$

素因数の和:373187

約数の個数: 24

約数和(自身を含む): 125385792

約数和(自身を除く): 73141852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373171, 746342, 1492684, 1865855, 2612197, 3731710, 5224394, 7463420, 10448788, 13060985, 26121970, 52243940]

約数ペア:

[(1, 52243940), (2, 26121970), (4, 13060985), (5, 10448788), (7, 7463420), (10, 5224394), (14, 3731710), (20, 2612197), (28, 1865855), (35, 1492684), (70, 746342), (140, 373171)]