297020236475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27187207}}^1$

素因数の和:27187259

約数の個数: 24

約数和(自身を含む): 404545655040

約数和(自身を除く): 107525418565

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 27187207, 135936035, 516556933, 625305761, 679680175, 2582784665, 3126528805, 11880809459, 12913923325, 15632644025, 59404047295, 297020236475]

約数ペア:

[(1, 297020236475), (5, 59404047295), (19, 15632644025), (23, 12913923325), (25, 11880809459), (95, 3126528805), (115, 2582784665), (437, 679680175), (475, 625305761), (575, 516556933), (2185, 135936035), (10925, 27187207)]