42897193

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 47174400

約数和(自身を除く): 4277207

約数列:

[1, 19, 41, 53, 779, 1007, 1039, 2173, 19741, 41287, 42599, 55067, 809381, 1046273, 2257747, 42897193]

約数ペア:

[(1, 42897193), (19, 2257747), (41, 1046273), (53, 809381), (779, 55067), (1007, 42599), (1039, 41287), (2173, 19741)]