47497554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{202981}}^1$

素因数の和:203002

約数の個数: 24

約数和(自身を含む): 110828172

約数和(自身を除く): 63330618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 202981, 405962, 608943, 1217886, 1826829, 2638753, 3653658, 5277506, 7916259, 15832518, 23748777, 47497554]

約数ペア:

[(1, 47497554), (2, 23748777), (3, 15832518), (6, 7916259), (9, 5277506), (13, 3653658), (18, 2638753), (26, 1826829), (39, 1217886), (78, 608943), (117, 405962), (234, 202981)]