78314549

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 82425600

約数和(自身を除く): 4111051

約数列:

[1, 47, 53, 149, 211, 2491, 7003, 7897, 9917, 11183, 31439, 371159, 525601, 1477633, 1666267, 78314549]

約数ペア:

[(1, 78314549), (47, 1666267), (53, 1477633), (149, 525601), (211, 371159), (2491, 31439), (7003, 11183), (7897, 9917)]