47651185

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 60628608

約数和(自身を除く): 12977423

約数列:

[1, 5, 31, 47, 155, 211, 235, 961, 1055, 1457, 4805, 6541, 7285, 9917, 32705, 45167, 49585, 202771, 225835, 307427, 1013855, 1537135, 9530237, 47651185]

約数ペア:

[(1, 47651185), (5, 9530237), (31, 1537135), (47, 1013855), (155, 307427), (211, 225835), (235, 202771), (961, 49585), (1055, 45167), (1457, 32705), (4805, 9917), (6541, 7285)]