57457279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 63851040

約数和(自身を除く): 6393761

約数列:

[1, 11, 109, 173, 277, 1199, 1903, 3047, 18857, 30193, 47921, 207427, 332123, 527131, 5223389, 57457279]

約数ペア:

[(1, 57457279), (11, 5223389), (109, 527131), (173, 332123), (277, 207427), (1199, 47921), (1903, 30193), (3047, 18857)]